A competitor completely dominates top N on the leaderboard of results. Tied results are excluded.

Rubik's Cube

#	Person	Count	Date	Competition
1	Teodor Zajder	1	2026-02-21	Amore Amorebieta Open 2026

2x2x2 Cube

#	Person	Count	Date	Competition
1	Ziyu Ye (叶梓渝)	1	2026-02-06	Guangdong Revival & Rival 2026

4x4x4 Cube

#	Person	Count	Date	Competition
1	Tymon Kolasiński	1	2026-02-21	Amore Amorebieta Open 2026

5x5x5 Cube

#	Person	Count	Date	Competition
1	Tymon Kolasiński	2	2026-01-24	Melbourne Summer 2026

6x6x6 Cube

#	Person	Count	Date	Competition
1	Max Park	5	2026-01-09	Super Duper San Diego 2026

7x7x7 Cube

#	Person	Count	Date	Competition
1	Max Park	1	2026-01-09	Super Duper San Diego 2026

3x3x3 Blindfolded

#	Person	Count	Date	Competition
1	Charlie Eggins	2	2026-01-24	Melbourne Summer 2026

3x3x3 One-Handed

#	Person	Count	Date	Competition
1	Dhruva Sai Meruva	1	2025-12-19	Franconia Christmas 2025

Megaminx

#	Person	Count	Date	Competition
1	Timofei Tarasenko	3	2026-02-06	Guangdong Revival & Rival 2026

Pyraminx

#	Person	Count	Date	Competition
1	Simon Kellum	1	2025-11-08	Pyraminx in Pewaukee 2025

Rubik's Clock

#	Person	Count	Date	Competition
1	Lachlan Gibson	1	2026-01-10	Hurry Up Hutt Valley 2026

Skewb

#	Person	Count	Date	Competition
1	Carter Kucala	1	2026-01-24	Wisconsin on Ice 2026

Square-1

#	Person	Count	Date	Competition
1	Hassan Khanani	1	2026-02-14	UMBC Winter 2026

4x4x4 Blindfolded

#	Person	Count	Date	Competition
1	Stanley Chapel	19	2026-01-02	Multi Mayhem VA 2026

5x5x5 Blindfolded

#	Person	Count	Date	Competition
1	Stanley Chapel	13	2026-01-02	Multi Mayhem VA 2026

3x3x3 Multi-Blind

#	Person	Count	Date	Competition
1	Graham Siggins	1	2026-01-17	Riverside PBQ 2026

3x3x3 With Feet

#	Person	Count	Date	Competition
1	Mohammed Aiman Koli	1	2019-12-30	PB Smashathon Delhi 2019

Rubik's Magic

#	Person	Count	Date	Competition
1	Yuxuan Wang (王宇轩)	8	2012-12-23	Tianjin Winter 2012

Master Magic

#	Person	Count	Date	Competition
1	Yuxuan Wang (王宇轩)	1	2012-12-23	Tianjin Winter 2012

Rubik's Cube: Multiple blind old style

#	Person	Count	Date	Competition
1	Tim Habermaas	1	2009-01-10	Aachen Open 2009

Rubik's Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
10	+2	7501	Shotaro Makisumi (牧角章太郎)	2004-01-24	Caltech Winter 2004	2005-08-13	Caltech Dallas 2005
8	+2	119	Shotaro Makisumi (牧角章太郎)	2004-01-24	Caltech Winter 2004	2005-04-16	Caltech Spring 2005
6	+3	378	Shotaro Makisumi (牧角章太郎)	2004-01-24	Caltech Winter 2004	2004-04-03	Caltech Spring 2004
3	+2	70	Shotaro Makisumi (牧角章太郎)	2004-01-24	Caltech Winter 2004	2004-01-24	Caltech Winter 2004
1		7903	Minh Thai	1982-06-05	World Championship 1982	1982-06-05	World Championship 1982

2x2x2 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
1		7760	Micael Hellberg	2004-11-27	Swedish CubeDay 2004	2004-11-27	Swedish CubeDay 2004

4x4x4 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
8	+1	487	Max Park	2024-04-20	Nub Open Yucaipa 2024	2024-10-26	Temecula Valley Fall 2024
7	+1	100	Max Park	2024-04-20	Nub Open Yucaipa 2024	2024-07-18	NAC 2024
6	+1	40	Max Park	2024-04-20	Nub Open Yucaipa 2024	2024-06-08	CMT Evergreen 2024
5	+1	49	Max Park	2024-04-20	Nub Open Yucaipa 2024	2024-04-20	Nub Open Yucaipa 2024
4	+1	4830	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2011-01-29	Melbourne Summer 2011
3	+1	644	Erik Akkersdijk	2009-04-25	German Open 2009	2009-04-25	German Open 2009
2	+1	1750	Chris Hardwick	2004-07-10	US Nationals 2004	2004-07-10	US Nationals 2004
1		322	Masayuki Akimoto (秋元正行)	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

5x5x5 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
18	+2	3512	Feliks Zemdegs	2014-08-01	US Nationals 2014	2016-07-15	Euro 2016
16	+2	118	Feliks Zemdegs	2014-08-01	US Nationals 2014	2016-03-19	Cubing Classic 2016
14	+2	133	Feliks Zemdegs	2014-08-01	US Nationals 2014	2015-11-07	Melbourne Cube Days 2015
12	+3	36	Feliks Zemdegs	2014-08-01	US Nationals 2014	2015-10-02	China Championship 2015
9	+1	77	Feliks Zemdegs	2014-08-01	US Nationals 2014	2015-07-17	World Championship 2015
8	+2	6	Feliks Zemdegs	2014-08-01	US Nationals 2014	2015-07-11	TCG & Friends 2015
6	+1	41	Feliks Zemdegs	2014-08-01	US Nationals 2014	2015-05-31	Cube for Cambodia 2015
5	+1	303	Feliks Zemdegs	2014-08-01	US Nationals 2014	2014-08-01	US Nationals 2014
4	+1	3387	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2005-04-23	German Open 2005
3	+1	195	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2004-10-10	Dutch Open 2004
2		414	David Wesley	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

6x6x6 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
17	+2	1026	Max Park	2019-02-16	UCSD Winter 2019	2023-05-06	Gonna Need a Bigger Cube SD 2023
15	+2	1374	Max Park	2019-02-16	UCSD Winter 2019	2019-08-01	CubingUSA Nationals 2019
13	+1	21	Max Park	2019-02-16	UCSD Winter 2019	2019-07-11	WCA World Championship 2019
12	+1	5	Max Park	2019-02-16	UCSD Winter 2019	2019-07-06	Warm Up Sydney 2019
11	+1	14	Max Park	2019-02-16	UCSD Winter 2019	2019-06-22	Western Championship 2019
10	+1	28	Max Park	2019-02-16	UCSD Winter 2019	2019-05-25	Anaheim Qualifier 2019
9	+1	76	Max Park	2019-02-16	UCSD Winter 2019	2019-03-10	Bay Area Speedcubin' 15 2019
8	+1	22	Max Park	2019-02-16	UCSD Winter 2019	2019-02-16	UCSD Winter 2019
7	+1	598	Feliks Zemdegs	2017-06-17	LatAm Tour - Cochabamba 2017	2017-06-28	LatAm Tour - Chia 2017
6	+1	4	Feliks Zemdegs	2017-06-17	LatAm Tour - Cochabamba 2017	2017-06-24	LatAm Tour - Lima 2017
5	+1	7	Feliks Zemdegs	2017-06-17	LatAm Tour - Cochabamba 2017	2017-06-17	LatAm Tour - Cochabamba 2017
4	+1	2808	Dan Cohen	2009-02-07	Newark Winter 2009	2009-10-09	World Championship 2009
3	+1	56	Dan Cohen	2009-02-07	Newark Winter 2009	2009-08-14	US Nationals 2009
2	+1	19	Dan Cohen	2009-02-07	Newark Winter 2009	2009-07-26	Big Cubes Summer 2009
1		169	Dan Cohen	2009-02-07	Newark Winter 2009	2009-02-07	Newark Winter 2009

7x7x7 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
15	+1	1355	Max Park	2019-10-05	Mudd Fall 2019	2022-06-11	Berkeley Summer 2022
14	+1	21	Max Park	2019-10-05	Mudd Fall 2019	2022-05-21	Colorado Cubing Weekend 2022
13	+1	35	Max Park	2019-10-05	Mudd Fall 2019	2022-04-16	San Diego Spring 2022
12	+1	34	Max Park	2019-10-05	Mudd Fall 2019	2022-03-13	Florida Big & Blind Time 2022
11	+2	778	Max Park	2019-10-05	Mudd Fall 2019	2020-01-25	Houston Winter 2020
9	+1	42	Max Park	2019-10-05	Mudd Fall 2019	2019-12-14	Grossmont Fall 2019
8	+1	70	Max Park	2019-10-05	Mudd Fall 2019	2019-10-05	Mudd Fall 2019
7	+2	2975	Michał Halczuk	2010-10-23	V-CUBE Spiel 2010	2011-08-13	Polish Nationals 2011
5	+1	21	Michał Halczuk	2010-10-23	V-CUBE Spiel 2010	2011-07-23	Swierklany Open 2011
4	+1	161	Michał Halczuk	2010-10-23	V-CUBE Spiel 2010	2011-02-12	Lodz Open 2011
3	+1	112	Michał Halczuk	2010-10-23	V-CUBE Spiel 2010	2010-10-23	V-CUBE Spiel 2010
2	+1	84	Bence Barát	2010-07-31	Austrian Open 2010	2010-07-31	Austrian Open 2010
1		539	Claes Hedin	2009-02-07	Norrköping Open 2009	2009-02-07	Norrköping Open 2009

3x3x3 Blindfolded

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
16	+1	5701	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-07-18	Hunan Open 2010
15	+1	15	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-07-03	Indonesian Championship 2010
14	+1	34	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-05-30	Taiyuan 2010
13	+1	28	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-05-02	Henan Open 2010
12	+2	7	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-04-25	Nanjing Spring Open 2010
10	+1	21	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-04-04	Xi'an Spring 2010
9	+2	56	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-02-07	Shanghai Winter 2010
7	+1	7	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2010-01-31	Hangzhou Open 2010
6	+2	84	Haiyan Zhuang (庄海燕)	2009-11-08	Harbin Open 2009	2009-11-08	Harbin Open 2009
4	+1	1192	Leyan Lo	2006-08-04	US Nationals 2006	2006-08-04	US Nationals 2006
3	+1	566	Shotaro Makisumi (牧角章太郎)	2004-10-16	Caltech Fall 2004	2005-01-15	Caltech Winter 2005
2	+1	91	Shotaro Makisumi (牧角章太郎)	2004-10-16	Caltech Fall 2004	2004-10-16	Caltech Fall 2004
1		420	Dror Vomberg	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

3x3x3 Fewest Moves

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
2	+1	7711	Mirek Goljan	2003-08-23	World Championship 2003	2005-01-15	Caltech Winter 2005
1		511	Mirek Goljan	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

3x3x3 One-Handed

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
4	+1	7145	Ryan Patricio	2005-11-05	World Championship 2005	2006-08-04	US Nationals 2006
3	+1	111	Ryan Patricio	2005-11-05	World Championship 2005	2006-04-15	Caltech Spring 2006
2	+1	161	Ryan Patricio	2005-11-05	World Championship 2005	2005-11-05	World Championship 2005
1		805	Chris Hardwick	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

Megaminx

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
15	+1	6255	Erik Akkersdijk	2008-03-29	Danish Open 2008	2009-01-10	Aachen Open 2009
14	+1	63	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-11-08	Geneva Open 2008
13	+1	21	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-10-18	Dutch Open 2008
12	+1	7	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-10-11	Danish Cube Day 2008
11	+1	22	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-09-19	Euro 2008
10	+1	13	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-09-06	Brussels Summer Open 2008
9	+1	14	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-08-23	Dutch Masters 2008
8	+1	42	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-07-12	Czech Open 2008
7	+1	98	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-04-05	Madrid Open 2008
6	+1	7	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-03-29	Danish Open 2008
5	+1	553	Stefan Pochmann	2005-11-05	World Championship 2005	2006-09-23	Euro 2006
4	+1	155	Stefan Pochmann	2005-11-05	World Championship 2005	2006-04-21	German Open 2006
3	+2	167	Stefan Pochmann	2005-11-05	World Championship 2005	2005-11-05	World Championship 2005
1		805	Grant Tregay	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

Pyraminx

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
3	+1	5423	Oscar Roth Andersen	2011-04-02	Vejstrup Open 2011	2011-04-22	Danish Open 2011
2	+1	20	Oscar Roth Andersen	2011-04-02	Vejstrup Open 2011	2011-04-02	Vejstrup Open 2011
1		2779	Andy Bellenir	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

Rubik's Clock

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
10	+2	7417	Stefan Pochmann	2004-04-24	German Open 2004	2005-11-05	World Championship 2005
8	+1	20	Stefan Pochmann	2004-04-24	German Open 2004	2005-10-16	Dutch Open 2005
7	+2	176	Stefan Pochmann	2004-04-24	German Open 2004	2005-04-23	German Open 2005
5	+1	195	Stefan Pochmann	2004-04-24	German Open 2004	2004-10-10	Dutch Open 2004
4	+2	64	Stefan Pochmann	2004-04-24	German Open 2004	2004-08-07	Euro 2004
2	+1	105	Stefan Pochmann	2004-04-24	German Open 2004	2004-04-24	German Open 2004
1		245	Jaap Scherphuis	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

Skewb

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
2	+1	3525	Jonatan Kłosko	2016-07-02	Kaliska Open 2016	2016-07-02	Kaliska Open 2016
1		913	Santosh Tantravahi	2014-01-01	Telesis Open 2014	2014-01-01	Telesis Open 2014

Square-1

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
5	+1	7250	Lars Vandenbergh	2003-08-23	World Championship 2003	2006-04-21	German Open 2006
4	+2	167	Lars Vandenbergh	2003-08-23	World Championship 2003	2005-11-05	World Championship 2005
2	+1	20	Lars Vandenbergh	2003-08-23	World Championship 2003	2005-10-16	Dutch Open 2005
1		785	Lars Vandenbergh	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

4x4x4 Blindfolded

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
19	+1	116	Stanley Chapel	2021-11-26	CubingUSA Western Champs 2021	2025-11-01	CubingUSA All-Stars 2025
18	+1	35	Stanley Chapel	2021-11-26	CubingUSA Western Champs 2021	2025-09-27	SacQuiet Fall 2025
17	+2	973	Stanley Chapel	2021-11-26	CubingUSA Western Champs 2021	2023-01-28	4BLD in a Madison Hall 2023
15	+1	246	Stanley Chapel	2021-11-26	CubingUSA Western Champs 2021	2022-05-27	Northeast Championship 2022
14	+1	13	Stanley Chapel	2021-11-26	CubingUSA Western Champs 2021	2022-05-14	MSU Quiet Qualifier 2022
13	+1	169	Stanley Chapel	2021-11-26	CubingUSA Western Champs 2021	2021-11-26	CubingUSA Western Champs 2021
12	+1	1440	Kaijun Lin (林恺俊)	2017-06-10	ZUST Open 2017	2017-12-17	Heilongjiang Colleges Open 2017
11	+1	36	Kaijun Lin (林恺俊)	2017-06-10	ZUST Open 2017	2017-11-11	Nanchang Open 2017
10	+1	37	Kaijun Lin (林恺俊)	2017-06-10	ZUST Open 2017	2017-10-05	Hefei Open 2017
9	+1	69	Kaijun Lin (林恺俊)	2017-06-10	ZUST Open 2017	2017-07-28	China Championship 2017
8	+1	34	Kaijun Lin (林恺俊)	2017-06-10	ZUST Open 2017	2017-06-24	Beijing Open 2017
7	+1	14	Kaijun Lin (林恺俊)	2017-06-10	ZUST Open 2017	2017-06-10	ZUST Open 2017
6	+1	1415	Marcell Endrey	2013-07-26	World Championship 2013	2013-07-26	World Championship 2013
5	+1	2071	Chris Hardwick	2006-08-04	US Nationals 2006	2007-11-24	Virginia Open 2007
4	+1	50	Chris Hardwick	2006-08-04	US Nationals 2006	2007-10-05	World Championship 2007
3	+1	195	Chris Hardwick	2006-08-04	US Nationals 2006	2007-03-24	Chattahoochee 2007
2	+1	154	Chris Hardwick	2006-08-04	US Nationals 2006	2006-10-21	G-Wiz Fall 2006
1		78	Chris Hardwick	2006-08-04	US Nationals 2006	2006-08-04	US Nationals 2006

5x5x5 Blindfolded

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
13	+1	54	Stanley Chapel	2019-08-01	CubingUSA Nationals 2019	2026-01-02	Multi Mayhem VA 2026
12	+1	2247	Stanley Chapel	2019-08-01	CubingUSA Nationals 2019	2019-11-08	OSU Blind Weekend 2019
11	+1	99	Stanley Chapel	2019-08-01	CubingUSA Nationals 2019	2019-08-01	CubingUSA Nationals 2019
10	+1	1027	Roman Strakhov	2016-04-23	BSU Cubing Days 2016	2016-10-08	Belgorod Open 2016
9	+1	35	Roman Strakhov	2016-04-23	BSU Cubing Days 2016	2016-09-03	SPB Championship 2016
8	+1	7	Roman Strakhov	2016-04-23	BSU Cubing Days 2016	2016-08-27	PSU Open 2016
7	+1	112	Roman Strakhov	2016-04-23	BSU Cubing Days 2016	2016-05-07	SPB Spring Open 2016
6	+1	14	Roman Strakhov	2016-04-23	BSU Cubing Days 2016	2016-04-23	BSU Cubing Days 2016
5	+1	2947	Chris Hardwick	2006-03-11	Chattahoochee 2006	2008-03-29	Chattahoochee Spring 2008
4	+1	371	Chris Hardwick	2006-03-11	Chattahoochee 2006	2007-03-24	Chattahoochee 2007
3	+1	154	Chris Hardwick	2006-03-11	Chattahoochee 2006	2006-10-21	G-Wiz Fall 2006
2	+1	78	Chris Hardwick	2006-03-11	Chattahoochee 2006	2006-08-04	US Nationals 2006
1		146	Chris Hardwick	2006-03-11	Chattahoochee 2006	2006-03-11	Chattahoochee 2006

3x3x3 Multi-Blind

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
14	+1	4260	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2014-06-28	Masterpress Summer 2014
13	+1	7	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2014-06-21	PLS Sopot 2014
12	+1	21	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2014-05-31	Polish Nationals 2014
11	+1	28	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2014-05-03	SLS Chorzow 2014
10	+1	119	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2014-01-04	Warsaw Open 2014
9	+1	49	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2013-11-16	SLS Swierklany 2013
8	+1	7	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2013-11-09	GLS Autumn Reda 2013
7	+1	42	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2013-09-28	SLS Jastrzebie 2013
6	+1	14	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2013-09-14	Grudziadz Open 2013
5	+1	28	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2013-08-17	Chojnice Open 2013
4	+1	49	Marcin Kowalczyk	2013-06-29	Polish Nationals 2013	2013-06-29	Polish Nationals 2013
3	+1	1631	Dennis Strehlau	2008-10-11	Danish Cube Day 2008	2009-01-10	Aachen Open 2009
2	+1	91	Dennis Strehlau	2008-10-11	Danish Cube Day 2008	2008-10-11	Danish Cube Day 2008
1		532	Clément Gallet	2007-04-28	Belgian Open 2007	2007-04-28	Belgian Open 2007

3x3x3 With Feet

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
6	+1	6430	Anssi Vanhala	2006-09-23	Euro 2006	2008-07-19	Finnish Open 2008
5	+1	147	Anssi Vanhala	2006-09-23	Euro 2006	2008-02-23	Helsinki Open 2008
4	+1	406	Anssi Vanhala	2006-09-23	Euro 2006	2007-01-13	Helsinki Open 2007
3	+1	112	Anssi Vanhala	2006-09-23	Euro 2006	2006-09-23	Euro 2006
2	+1	545	Kåre Krig	2004-08-07	Euro 2004	2005-03-27	Svekub 2005
1		232	Kåre Krig	2004-08-07	Euro 2004	2004-08-07	Euro 2004

Rubik's Magic

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
8	+1	6598	Mátyás Kuti	2007-07-14	Czech Open 2007	2008-02-02	Belgian Open 2008
7	+1	49	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-12-15	Swedish Cube Day 2007
6	+1	71	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-10-05	World Championship 2007
5	+1	20	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-09-15	Polish Open 2007
4	+1	21	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-08-25	Swedish Open 2007
3	+1	42	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-07-14	Czech Open 2007
2	+1	1176	Jaap Scherphuis	2003-08-23	World Championship 2003	2004-04-24	German Open 2004
1		245	Jaap Scherphuis	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

Master Magic

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
2	+1	6878	Máté Horváth	2007-04-28	German Open 2007	2007-04-28	German Open 2007
1		1344	Jaap Scherphuis	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

Rubik's Cube: Multiple blind old style

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
1		7250	Thomas Kohn	2006-04-21	German Open 2006	2006-04-21	German Open 2006

Rubik's Cube

#	Person	Count	Date	Competition
1	Xuanyi Geng (耿暄一)	1	2026-02-20	Singapore Championship 2026

2x2x2 Cube

#	Person	Count	Date	Competition
1	Sujan Feist	1	2026-02-21	Cincinnati Speedsolving 2026

4x4x4 Cube

#	Person	Count	Date	Competition
1	Tymon Kolasiński	1	2026-02-21	Amore Amorebieta Open 2026

5x5x5 Cube

#	Person	Count	Date	Competition
1	Tymon Kolasiński	1	2026-01-24	Melbourne Summer 2026

6x6x6 Cube

#	Person	Count	Date	Competition
1	Max Park	5	2026-01-09	Super Duper San Diego 2026

7x7x7 Cube

#	Person	Count	Date	Competition
1	Max Park	3	2026-01-09	Super Duper San Diego 2026

3x3x3 Fewest Moves

#	Person	Count	Date	Competition
1	Radomił Baran	1	2026-02-01	Fun with FM in Warsaw 2026

3x3x3 One-Handed

#	Person	Count	Date	Competition
1	Luke Garrett	1	2026-02-21	Cincinnati Speedsolving 2026

Megaminx

#	Person	Count	Date	Competition
1	Timofei Tarasenko	1	2026-02-06	Guangdong Revival & Rival 2026

Pyraminx

#	Person	Count	Date	Competition
1	Lingkun Jiang (姜凌坤)	1	2026-02-06	Guangdong Revival & Rival 2026

Rubik's Clock

#	Person	Count	Date	Competition
1	Brendyn Dunagan	1	2026-01-24	Agoura Winter 2026

Skewb

#	Person	Count	Date	Competition
1	Ignacy Samselski	1	2025-12-13	Cube4fun Żyrardów 2025

Square-1

#	Person	Count	Date	Competition
1	Sameer Aggarwal	4	2025-11-22	Kent Fall 2025

4x4x4 Blindfolded

#	Person	Count	Date	Competition
1	Stanley Chapel	14	2025-11-01	CubingUSA All-Stars 2025

5x5x5 Blindfolded

#	Person	Count	Date	Competition
1	Stanley Chapel	1	2019-12-15	MCC Epsilon 2019

3x3x3 With Feet

#	Person	Count	Date	Competition
1	Lim Hung (林弘)	1	2019-12-27	Selangor Cube Open 2019

Rubik's Magic

#	Person	Count	Date	Competition
1	Yuxuan Wang (王宇轩)	5	2012-12-23	Tianjin Winter 2012

Master Magic

#	Person	Count	Date	Competition
1	Ernie Pulchny	1	2012-12-15	Liberty Science 2012

Rubik's Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
28	+1	158	Yiheng Wang (王艺衡)	2024-10-27	Harbin Open 2024	2025-09-20	HKRCU 20th Anniversary 2025
27	+3	286	Yiheng Wang (王艺衡)	2024-10-27	Harbin Open 2024	2024-12-08	Zhengzhou Open 2024
24	+2	29	Yiheng Wang (王艺衡)	2024-10-27	Harbin Open 2024	2024-11-09	Cool Down Singapore 2024
22	+2	8	Yiheng Wang (王艺衡)	2024-10-27	Harbin Open 2024	2024-11-01	WCA Asian Championship 2024
20	+1	5	Yiheng Wang (王艺衡)	2024-10-27	Harbin Open 2024	2024-10-27	Harbin Open 2024
19	+1	3399	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2015-07-08	TCG & Friends AQP 2015
18	+1	38	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2015-05-31	Cube for Cambodia 2015
17	+2	70	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2015-03-22	Melbourne Autumn 2015
15	+2	50	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2015-01-31	Lifestyle Seasons Summer 2015
13	+1	1162	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2011-11-26	Melbourne Cube Day 2011
12	+3	43	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2011-10-14	World Championship 2011
9	+1	370	Feliks Zemdegs	2010-10-09	Asian Championship 2010	2010-10-09	Asian Championship 2010
8	+2	2002	Shotaro Makisumi (牧角章太郎)	2004-04-03	Caltech Spring 2004	2005-04-16	Caltech Spring 2005
6	+2	91	Shotaro Makisumi (牧角章太郎)	2004-04-03	Caltech Spring 2004	2005-01-15	Caltech Winter 2005
4	+2	91	Shotaro Makisumi (牧角章太郎)	2004-04-03	Caltech Spring 2004	2004-10-16	Caltech Fall 2004
2	+1	196	Shotaro Makisumi (牧角章太郎)	2004-04-03	Caltech Spring 2004	2004-04-03	Caltech Spring 2004
1		224	Dan Knights	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

2x2x2 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
25	+2	1130	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2023-01-22	Pioneer Valley Cubing B 2023
23	+1	107	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-10-07	WCC Western Championship 2022
22	+1	19	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-09-18	Babylon Summer 2022
21	+1	56	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-07-24	Howland Returns 2022
20	+2	10	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-07-14	WCA European Championship 2022
18	+1	7	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-07-07	NAC 2022
17	+1	12	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-06-25	Lake Erie Showdown 2022
16	+2	29	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-05-27	Northeast Championship 2022
14	+1	13	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-05-14	River Hill Spring 2022
13	+2	42	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-04-02	Slow N Steady Spring 2022
11	+2	7	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-03-26	Port Huron Speedcubing 2022
9	+1	42	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-02-12	Cape Fear 2022
8	+1	7	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2022-02-05	North Star Cubing Challenge 2022
7	+1	49	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2021-12-18	Bulldog Holiday Bash 2021
6	+1	22	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2021-11-26	CubingUSA Western Champs 2021
5	+1	6	Zayn Khanani	2021-11-20	Pittsburgh Fall 2021	2021-11-20	Pittsburgh Fall 2021
4	+2	4361	Rowe Hessler	2009-12-12	Brown Cubing Day 2009	2009-12-12	Brown Cubing Day 2009
2	+1	1721	Gunnar Kantare Krig	2004-11-27	Swedish CubeDay 2004	2005-03-27	Svekub 2005
1		120	Gunnar Kantare Krig	2004-11-27	Swedish CubeDay 2004	2004-11-27	Swedish CubeDay 2004

4x4x4 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
25	+1	971	Max Park	2022-03-12	Florida Spring B 2022	2023-06-30	Western Championship 2023
24	+1	12	Max Park	2022-03-12	Florida Spring B 2022	2023-06-18	Poway Summer Cubing 2023
23	+1	36	Max Park	2022-03-12	Florida Spring B 2022	2023-05-13	Never Stop Turning AZ 2023
22	+1	41	Max Park	2022-03-12	Florida Spring B 2022	2023-04-02	UCSD Spring 2023
21	+2	14	Max Park	2022-03-12	Florida Spring B 2022	2023-03-19	Arizona Speedcubing Spring 2023
19	+1	50	Max Park	2022-03-12	Florida Spring B 2022	2023-01-28	Jaguar Open 2023
18	+1	6	Max Park	2022-03-12	Florida Spring B 2022	2023-01-22	Berkeley Winter B 2023
17	+1	49	Max Park	2022-03-12	Florida Spring B 2022	2022-12-04	BASC 40 - San Ramon 2022
16	+1	37	Max Park	2022-03-12	Florida Spring B 2022	2022-10-28	Kewbz UK Championship 2022
15	+2	21	Max Park	2022-03-12	Florida Spring B 2022	2022-10-07	WCC Western Championship 2022
13	+1	56	Max Park	2022-03-12	Florida Spring B 2022	2022-08-12	Oregon Championship 2022
12	+1	6	Max Park	2022-03-12	Florida Spring B 2022	2022-08-06	Circle City Summer 2022
11	+2	8	Max Park	2022-03-12	Florida Spring B 2022	2022-07-29	Southeast Championship 2022
9	+2	117	Max Park	2022-03-12	Florida Spring B 2022	2022-04-03	Bay Area Speedcubin' 29 PM 2022
7	+1	22	Max Park	2022-03-12	Florida Spring B 2022	2022-03-12	Florida Spring B 2022
6	+1	5075	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-04-19	German Open 2008
5	+2	14	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-04-05	Madrid Open 2008
3	+1	7	Erik Akkersdijk	2008-03-29	Danish Open 2008	2008-03-29	Danish Open 2008
2	+1	875	Yuki Hayashi (林祐樹)	2005-11-05	World Championship 2005	2005-11-05	World Championship 2005
1		805	David Wesley	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

5x5x5 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
24	+1	3322	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2017-01-21	Adelaide Summer 2017
23	+2	35	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2016-12-17	Sydney Championship 2016
21	+2	42	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2016-11-05	Melbourne Cube Days 2016
19	+3	77	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2016-08-20	Australian Nationals 2016
16	+2	154	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2016-03-19	Cubing Classic 2016
14	+1	461	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2014-12-14	Niddrie 2014
13	+1	35	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2014-11-09	Melbourne Cube Day 2014
12	+1	85	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2014-08-16	Australian Nationals 2014
11	+2	15	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2014-08-01	US Nationals 2014
9	+2	888	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2012-02-25	Melbourne Summer 2012
7	+1	91	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2011-11-26	Melbourne Cube Day 2011
6	+1	301	Feliks Zemdegs	2011-01-29	Melbourne Summer 2011	2011-01-29	Melbourne Summer 2011
5	+1	749	Erik Akkersdijk	2008-11-29	The Hague Open 2008	2009-01-10	Aachen Open 2009
4	+1	42	Erik Akkersdijk	2008-11-29	The Hague Open 2008	2008-11-29	The Hague Open 2008
3	+1	686	Frank Morris	2007-01-13	Caltech Winter 2007	2007-01-13	Caltech Winter 2007
2	+1	825	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2004-10-10	Dutch Open 2004
1		414	Masayuki Akimoto (秋元正行)	2003-08-23	World Championship 2003	2003-08-23	World Championship 2003

6x6x6 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
18	+1	928	Max Park	2018-07-15	WCCT Cupertino 2018	2023-08-12	WCA World Championship 2023
17	+1	16	Max Park	2018-07-15	WCCT Cupertino 2018	2023-07-27	CubingUSA Nationals 2023
16	+1	5	Max Park	2018-07-15	WCCT Cupertino 2018	2023-07-22	Agoura Cubing Again 2023
15	+2	1274	Max Park	2018-07-15	WCCT Cupertino 2018	2020-01-25	Houston Winter 2020
13	+1	7	Max Park	2018-07-15	WCCT Cupertino 2018	2020-01-18	UCSD Winter 2020
12	+1	35	Max Park	2018-07-15	WCCT Cupertino 2018	2019-12-14	Grossmont Fall 2019
11	+1	63	Max Park	2018-07-15	WCCT Cupertino 2018	2019-10-12	Bay Area Speedcubin' 20 2019
10	+1	72	Max Park	2018-07-15	WCCT Cupertino 2018	2019-08-01	CubingUSA Nationals 2019
9	+1	21	Max Park	2018-07-15	WCCT Cupertino 2018	2019-07-11	WCA World Championship 2019
8	+1	19	Max Park	2018-07-15	WCCT Cupertino 2018	2019-06-22	Western Championship 2019
7	+1	28	Max Park	2018-07-15	WCCT Cupertino 2018	2019-05-25	Anaheim Qualifier 2019
6	+1	314	Max Park	2018-07-15	WCCT Cupertino 2018	2018-07-15	WCCT Cupertino 2018
5	+1	2172	Kevin Hays	2012-05-05	Couve Cubing 2012	2012-08-03	US Nationals 2012
4	+1	90	Kevin Hays	2012-05-05	Couve Cubing 2012	2012-05-05	Couve Cubing 2012
3	+1	798	Dan Cohen	2009-02-07	Newark Winter 2009	2010-02-27	Indiana Winter 2010
2	+1	273	Michał Halczuk	2009-05-30	Lublin Open 2009	2009-05-30	Lublin Open 2009
1		112	Dan Cohen	2009-02-07	Newark Winter 2009	2009-02-07	Newark Winter 2009

7x7x7 Cube

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
28	+2	928	Max Park	2019-10-05	Mudd Fall 2019	2023-08-12	WCA World Championship 2023
26	+2	16	Max Park	2019-10-05	Mudd Fall 2019	2023-07-27	CubingUSA Nationals 2023
24	+1	75	Max Park	2019-10-05	Mudd Fall 2019	2023-05-13	Never Stop Turning AZ 2023
23	+3	7	Max Park	2019-10-05	Mudd Fall 2019	2023-05-06	Gonna Need a Bigger Cube SD 2023
20	+2	13	Max Park	2019-10-05	Mudd Fall 2019	2023-04-23	BASC 45 - Berkeley Time 2023
18	+2	29	Max Park	2019-10-05	Mudd Fall 2019	2023-03-25	A Bruin Cube Day Spring 2023
16	+1	225	Max Park	2019-10-05	Mudd Fall 2019	2022-08-12	Oregon Championship 2022
15	+1	62	Max Park	2019-10-05	Mudd Fall 2019	2022-06-11	Berkeley Summer 2022
14	+1	21	Max Park	2019-10-05	Mudd Fall 2019	2022-05-21	Colorado Cubing Weekend 2022
13	+2	847	Max Park	2019-10-05	Mudd Fall 2019	2020-01-25	Houston Winter 2020
11	+1	42	Max Park	2019-10-05	Mudd Fall 2019	2019-12-14	Grossmont Fall 2019
10	+1	70	Max Park	2019-10-05	Mudd Fall 2019	2019-10-05	Mudd Fall 2019
9	+1	829	Feliks Zemdegs	2017-06-24	LatAm Tour - Lima 2017	2017-06-28	LatAm Tour - Chia 2017
8	+1	4	Feliks Zemdegs	2017-06-24	LatAm Tour - Lima 2017	2017-06-24	LatAm Tour - Lima 2017
7	+1	1526	Lin Chen (陈霖)	2012-09-22	Hangzhou 2012	2013-04-20	SMU 2013
6	+2	210	Lin Chen (陈霖)	2012-09-22	Hangzhou 2012	2012-09-22	Hangzhou 2012
4	+1	406	Michał Halczuk	2011-08-13	Polish Nationals 2011	2011-08-13	Polish Nationals 2011
3	+1	378	Bence Barát	2010-07-16	Czech Open 2010	2010-07-31	Austrian Open 2010
2	+1	15	Bence Barát	2010-07-16	Czech Open 2010	2010-07-16	Czech Open 2010
1		523	Hsuan Chang (張璿)	2009-02-08	Taiwan Winter Open 2009	2009-02-08	Taiwan Winter Open 2009

3x3x3 Blindfolded

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
4	+1	6829	Leyan Lo	2005-05-28	Caltech Spring 2005	2007-06-16	US Open 2007
3	+1	385	Leyan Lo	2005-05-28	Caltech Spring 2005	2006-05-27	San Diego 2006
2	+1	42	Leyan Lo	2005-05-28	Caltech Spring 2005	2006-04-15	Caltech Spring 2006
1		322	Leyan Lo	2005-05-28	Caltech Spring 2005	2005-05-28	Caltech Spring 2005

3x3x3 Fewest Moves

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
4	+1	4624	Sébastien Auroux	2013-02-16	Velbert Open 2013	2013-06-29	Valencia Open 2013
3	+1	43	Sébastien Auroux	2013-02-16	Velbert Open 2013	2013-05-17	Berlin Open 2013
2	+1	90	Sébastien Auroux	2013-02-16	Velbert Open 2013	2013-02-16	Velbert Open 2013
1		1043	Hong Zhang (张宏)	2010-04-10	PKU Fewest Moves 2010	2010-04-10	PKU Fewest Moves 2010

3x3x3 One-Handed

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
5	+1	5695	Yumu Tabuchi (田渕雄夢)	2010-05-09	BUAA Open 2010	2010-07-24	MegaHouse Cup 2010
4	+1	76	Yumu Tabuchi (田渕雄夢)	2010-05-09	BUAA Open 2010	2010-05-09	BUAA Open 2010
3	+1	1443	Ryan Patricio	2006-04-15	Caltech Spring 2006	2006-05-27	San Diego 2006
2	+1	42	Ryan Patricio	2006-04-15	Caltech Spring 2006	2006-04-15	Caltech Spring 2006
1		742	Shotaro Makisumi (牧角章太郎)	2004-04-03	Caltech Spring 2004	2004-04-03	Caltech Spring 2004

Megaminx

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
15	+1	6255	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2009-01-10	Aachen Open 2009
14	+1	63	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-11-08	Geneva Open 2008
13	+1	21	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-10-18	Dutch Open 2008
12	+1	7	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-10-11	Danish Cube Day 2008
11	+1	22	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-09-19	Euro 2008
10	+1	13	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-09-06	Brussels Summer Open 2008
9	+1	14	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-08-23	Dutch Masters 2008
8	+1	42	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-07-12	Czech Open 2008
7	+1	98	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-04-05	Madrid Open 2008
6	+1	7	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-03-29	Danish Open 2008
5	+1	42	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-02-16	Benelux Open 2008
4	+1	14	Erik Akkersdijk	2008-02-02	Belgian Open 2008	2008-02-02	Belgian Open 2008
3	+1	476	Stefan Pochmann	2006-04-21	German Open 2006	2006-10-14	Dutch Open 2006
2	+1	21	Stefan Pochmann	2006-04-21	German Open 2006	2006-09-23	Euro 2006
1		155	Stefan Pochmann	2006-04-21	German Open 2006	2006-04-21	German Open 2006

Pyraminx

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
8	+1	481	Lingkun Jiang (姜凌坤)	2024-11-01	WCA Asian Championship 2024	2024-11-01	WCA Asian Championship 2024
7	+2	5333	Yohei Oka (岡要平)	2009-09-19	Toyama Open 2009	2010-03-27	Japan Open 2010
5	+1	189	Yohei Oka (岡要平)	2009-09-19	Toyama Open 2009	2009-09-19	Toyama Open 2009
4	+1	715	Grzegorz Łuczyna	2007-07-14	Czech Open 2007	2007-10-05	World Championship 2007
3	+1	20	Grzegorz Łuczyna	2007-07-14	Czech Open 2007	2007-09-15	Polish Open 2007
2	+1	63	Grzegorz Łuczyna	2007-07-14	Czech Open 2007	2007-07-14	Czech Open 2007
1		839	Gunnar Kantare Krig	2005-03-27	Svekub 2005	2005-03-27	Svekub 2005

Rubik's Clock

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
6	+1	7417	Stefan Pochmann	2004-04-24	German Open 2004	2005-11-05	World Championship 2005
5	+1	20	Stefan Pochmann	2004-04-24	German Open 2004	2005-10-16	Dutch Open 2005
4	+1	176	Stefan Pochmann	2004-04-24	German Open 2004	2005-04-23	German Open 2005
3	+1	195	Stefan Pochmann	2004-04-24	German Open 2004	2004-10-10	Dutch Open 2004
2	+1	64	Stefan Pochmann	2004-04-24	German Open 2004	2004-08-07	Euro 2004
1		105	Stefan Pochmann	2004-04-24	German Open 2004	2004-04-24	German Open 2004

Skewb

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
10	+1	984	Zayn Khanani	2022-09-03	Pretzel Mania 2022	2023-06-17	Mid-Atlantic Championship 2023
9	+1	6	Zayn Khanani	2022-09-03	Pretzel Mania 2022	2023-06-11	CMT Frisco 2023
8	+1	21	Zayn Khanani	2022-09-03	Pretzel Mania 2022	2023-05-21	North Jersey Speedsolving B 2023
7	+2	29	Zayn Khanani	2022-09-03	Pretzel Mania 2022	2023-04-22	South Jersey Speedsolving 2023
5	+1	28	Zayn Khanani	2022-09-03	Pretzel Mania 2022	2023-03-25	Virginia Re-Open Spring 2023
4	+1	203	Zayn Khanani	2022-09-03	Pretzel Mania 2022	2022-09-03	Pretzel Mania 2022
3	+1	3045	Jonatan Kłosko	2014-05-03	SLS Chorzow 2014	2014-05-03	SLS Chorzow 2014
2		122	Abhishek Sathyanarayanan	2014-01-01	Telesis Open 2014	2014-01-01	Telesis Open 2014

Square-1

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
13	+1	3799	Bingliang Li (李炳良)	2014-05-18	Guangzhou Wushan Open 2014	2015-10-02	China Championship 2015
12	+1	201	Bingliang Li (李炳良)	2014-05-18	Guangzhou Wushan Open 2014	2015-03-15	Guangzhou More Fun Site 2015
11	+2	126	Bingliang Li (李炳良)	2014-05-18	Guangzhou Wushan Open 2014	2014-11-09	Guangzhou Big Cubes 2014
9	+2	175	Bingliang Li (李炳良)	2014-05-18	Guangzhou Wushan Open 2014	2014-05-18	Guangzhou Wushan Open 2014
7	+1	2794	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2006-09-23	Euro 2006
6	+1	7	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2006-09-16	Polish Open 2006
5	+1	133	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2006-05-06	Belgian Open 2006
4	+1	15	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2006-04-21	German Open 2006
3	+1	167	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2005-11-05	World Championship 2005
2	+1	20	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2005-10-16	Dutch Open 2005
1		371	Lars Vandenbergh	2004-10-10	Dutch Open 2004	2004-10-10	Dutch Open 2004

4x4x4 Blindfolded

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
14	+1	116	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2025-11-01	CubingUSA All-Stars 2025
13	+1	35	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2025-09-27	SacQuiet Fall 2025
12	+1	86	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2025-07-03	WCA World Championship 2025
11	+1	6	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2025-06-27	Warm Up Seattle PBQ 2025
10	+2	14	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2025-06-13	New York Multimate PBQ II 2025
8	+1	90	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2025-03-15	Megaminx Madison Isthmus 2025
7	+1	98	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2024-12-07	Coffee and Cubes OH 2024
6	+1	252	Stanley Chapel	2024-03-30	PBQ Oxford 2024	2024-03-30	PBQ Oxford 2024
5	+1	1820	Kaijun Lin (林恺俊)	2017-03-25	ZUA Open 2017	2019-04-06	Weihai Open 2019
4	+1	475	Kaijun Lin (林恺俊)	2017-03-25	ZUA Open 2017	2017-12-17	Heilongjiang Colleges Open 2017
3	+1	36	Kaijun Lin (林恺俊)	2017-03-25	ZUA Open 2017	2017-11-11	Nanchang Open 2017
2	+1	231	Kaijun Lin (林恺俊)	2017-03-25	ZUA Open 2017	2017-03-25	ZUA Open 2017
1		1946	Gabriel Alejandro Orozco Casillas	2011-11-26	Guadalajara Open 2010	2011-11-26	Guadalajara Open 2010

5x5x5 Blindfolded

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
3	+1	2840	Kaijun Lin (林恺俊)	2018-02-24	Singapore Championship 2018	2018-05-18	YJ Fest 2018
2	+1	83	Kaijun Lin (林恺俊)	2018-02-24	Singapore Championship 2018	2018-02-24	Singapore Championship 2018
1		1674	Marcell Endrey	2013-07-26	World Championship 2013	2013-07-26	World Championship 2013

3x3x3 With Feet

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
11	+1	2545	Daniel Rose-Levine	2019-01-05	Northern Neck Winter 2019	2019-03-09	Pittsburgh Spring 2019
10	+1	28	Daniel Rose-Levine	2019-01-05	Northern Neck Winter 2019	2019-02-09	Princeton Winter 2019
9	+2	28	Daniel Rose-Levine	2019-01-05	Northern Neck Winter 2019	2019-01-12	Boston University Winter 2019
7	+1	7	Daniel Rose-Levine	2019-01-05	Northern Neck Winter 2019	2019-01-05	Northern Neck Winter 2019
6	+1	2786	Anssi Vanhala	2006-03-18	SveKub 2006	2011-05-21	Kirkkonummi Open 2011
5	+1	49	Anssi Vanhala	2006-03-18	SveKub 2006	2011-04-02	Kotka Open 2011
4	+1	987	Anssi Vanhala	2006-03-18	SveKub 2006	2008-07-19	Finnish Open 2008
3	+1	336	Anssi Vanhala	2006-03-18	SveKub 2006	2007-08-18	Finnish Open 2007
2	+1	217	Anssi Vanhala	2006-03-18	SveKub 2006	2007-01-13	Helsinki Open 2007
1		301	Anssi Vanhala	2006-03-18	SveKub 2006	2006-03-18	SveKub 2006

Rubik's Magic

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
5	+1	5176	Yuxuan Wang (王宇轩)	2011-12-25	Tianjin Open 2011	2011-12-25	Tianjin Open 2011
4	+1	1583	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-08-25	Swedish Open 2007
3	+1	42	Mátyás Kuti	2007-07-14	Czech Open 2007	2007-07-14	Czech Open 2007
2		1176	Jaap Scherphuis	2004-04-24	German Open 2004	2004-04-24	German Open 2004

Master Magic

Count	Improvement	Days	Person	Start Date	Start Comp	Date	Competition
1		7466	Bob Burton	2005-09-17	Caltech Dallas 2005	2005-09-17	Caltech Dallas 2005

Dominance

Rubik's Cube

2x2x2 Cube

4x4x4 Cube

5x5x5 Cube

6x6x6 Cube

7x7x7 Cube

3x3x3 Blindfolded

3x3x3 One-Handed

Megaminx

Pyraminx

Rubik's Clock

Skewb

Square-1

4x4x4 Blindfolded

5x5x5 Blindfolded

3x3x3 Multi-Blind

3x3x3 With Feet

Rubik's Magic

Master Magic

Rubik's Cube: Multiple blind old style

Rubik's Cube

2x2x2 Cube

4x4x4 Cube

5x5x5 Cube

6x6x6 Cube

7x7x7 Cube

3x3x3 Blindfolded

3x3x3 Fewest Moves

3x3x3 One-Handed

Megaminx

Pyraminx

Rubik's Clock

Skewb

Square-1

4x4x4 Blindfolded

5x5x5 Blindfolded

3x3x3 Multi-Blind

3x3x3 With Feet

Rubik's Magic

Master Magic

Rubik's Cube: Multiple blind old style

Rubik's Cube

2x2x2 Cube

4x4x4 Cube

5x5x5 Cube

6x6x6 Cube

7x7x7 Cube

3x3x3 Fewest Moves

3x3x3 One-Handed

Megaminx

Pyraminx

Rubik's Clock

Skewb

Square-1

4x4x4 Blindfolded

5x5x5 Blindfolded

3x3x3 With Feet

Rubik's Magic

Master Magic

Rubik's Cube

2x2x2 Cube

4x4x4 Cube

5x5x5 Cube

6x6x6 Cube

7x7x7 Cube

3x3x3 Blindfolded

3x3x3 Fewest Moves

3x3x3 One-Handed

Megaminx

Pyraminx

Rubik's Clock

Skewb

Square-1

4x4x4 Blindfolded

5x5x5 Blindfolded

3x3x3 With Feet

Rubik's Magic

Master Magic