Sean Fei

Name: Sean Fei

Region: United States

Competitions: 5

WCA ID:

2017FEIS01

Gender: Male

Career: 2017.04.29 - 2025.01.11

2024 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	1507	1952	7397	8.08	9.49	5513	1438	1115	50/50
2x2x2 Cube	8676	11386	41063	3.78	5.71	41398	11562	8848	15/15
4x4x4 Cube	1946	2668	10912	41.94	50.80	13174	3218	2352	11/14
5x5x5 Cube	4123	5539	20064	2:06.44	2:30.69	20343	5742	4325	5/5
3x3x3 One-Handed	1851	2508	10474	18.16	19.21	5971	1429	1055	7/7
Megaminx	5041	6863	22809	2:52.20					2/2
Pyraminx	12892	16555	57907	9.36	12.98	53422	15192	11827	9/10

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	79938	5066	102997	6544	350699	22095
Average	67817	5170	87345	6606	295196	22166

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
The Battle of Lexington 2025	Second round	14	9.82	10.08	9.82 9.93 10.65 9.88 10.43
	First round	12	8.93	10.15	10.10 11.87 10.34 10.02 8.93
Naticube 2022	Final	11	8.75	10.13	16.54 10.18 9.57 10.64 8.75
	Second round	8	8.94	9.49	8.94 9.58 9.60 9.30 9.94
	First round	10	8.08	9.96	9.47 11.09 9.59 10.82 8.08
MIT Winter 2020	Final	15	10.97	12.00	10.97 15.43 12.12 12.15 11.73
	Second round	14	10.57	10.88	11.18 10.72 13.11 10.75 10.57
	First round	20	8.91	11.65	12.90 8.91 24.73 10.72 11.34
Quabbin Spring 2017	First round	36	18.42	20.76	21.68 18.42 20.23 20.39 21.66
Maybe Melrose Spring 2017	First round	54	19.09	22.89	19.09 25.73 19.47 26.23 23.47

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
The Battle of Lexington 2025	First round	39	3.78	5.71	5.15 7.74 4.23 10.19 3.78
Naticube 2022	First round	40	3.93	6.10	6.75 4.94 7.59 3.93 6.62
Quabbin Spring 2017	First round	38	5.84	7.24	8.67 9.66 6.10 6.96 5.84

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Naticube 2022	First round	20	41.94	50.80	1:03.77 51.48 41.94 53.88 47.05
MIT Winter 2020	First round	37	46.43	56.48	50.61 1:21.56 52.44 1:06.38 46.43
Quabbin Spring 2017	First round	31	1:50.43		DNF 1:50.43
Maybe Melrose Spring 2017	Final	37	DNF		DNF DNF

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
MIT Winter 2020	Final	47	2:06.44	2:30.69	2:06.44 2:31.57 2:20.95 2:39.54 3:02.85

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Naticube 2022	Final	13	18.16	19.21	18.16 18.50 21.26 19.63 19.49
Maybe Melrose Spring 2017	First round	41	51.50		1:05.23 51.50

Megaminx
Competition	Round	Place	Best	Average	Detail
MIT Winter 2020	Final	40	2:52.20		2:52.20 2:59.58

Pyraminx
Competition	Round	Place	Best	Average	Detail
The Battle of Lexington 2025	First round	59	22.66	28.05	39.90 36.97 22.66 23.97 23.20
Quabbin Spring 2017	Final	36	9.36	12.98	9.36 14.94 13.37 10.62 DNF

Event	Round	Place	Best	Average	Detail
The Battle of Lexington 2025
3x3x3 Cube	Second round	14	9.82	10.08	9.82 9.93 10.65 9.88 10.43
	First round	12	8.93	10.15	10.10 11.87 10.34 10.02 8.93
2x2x2 Cube	First round	39	3.78	5.71	5.15 7.74 4.23 10.19 3.78
Pyraminx	First round	59	22.66	28.05	39.90 36.97 22.66 23.97 23.20

Naticube 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	11	8.75	10.13	16.54 10.18 9.57 10.64 8.75
	Second round	8	8.94	9.49	8.94 9.58 9.60 9.30 9.94
	First round	10	8.08	9.96	9.47 11.09 9.59 10.82 8.08
2x2x2 Cube	First round	40	3.93	6.10	6.75 4.94 7.59 3.93 6.62
4x4x4 Cube	First round	20	41.94	50.80	1:03.77 51.48 41.94 53.88 47.05
3x3x3 One-Handed	Final	13	18.16	19.21	18.16 18.50 21.26 19.63 19.49

MIT Winter 2020
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	15	10.97	12.00	10.97 15.43 12.12 12.15 11.73
	Second round	14	10.57	10.88	11.18 10.72 13.11 10.75 10.57
	First round	20	8.91	11.65	12.90 8.91 24.73 10.72 11.34
4x4x4 Cube	First round	37	46.43	56.48	50.61 1:21.56 52.44 1:06.38 46.43
5x5x5 Cube	Final	47	2:06.44	2:30.69	2:06.44 2:31.57 2:20.95 2:39.54 3:02.85
Megaminx	Final	40	2:52.20		2:52.20 2:59.58

Quabbin Spring 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	36	18.42	20.76	21.68 18.42 20.23 20.39 21.66
2x2x2 Cube	First round	38	5.84	7.24	8.67 9.66 6.10 6.96 5.84
4x4x4 Cube	First round	31	1:50.43		DNF 1:50.43
Pyraminx	Final	36	9.36	12.98	9.36 14.94 13.37 10.62 DNF

Maybe Melrose Spring 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	54	19.09	22.89	19.09 25.73 19.47 26.23 23.47
4x4x4 Cube	Final	37	DNF		DNF DNF
3x3x3 One-Handed	First round	41	51.50		1:05.23 51.50

No.	Date	Name	Region	City
5	2025-01-11	The Battle of Lexington 2025	United States	Lexington, Massachusetts
4	2022-10-29	Naticube 2022	United States	Natick, Massachusetts
3	2020-01-12	MIT Winter 2020	United States	Cambridge, Massachusetts
2	2017-05-27	Quabbin Spring 2017	United States	Barre, Massachusetts
1	2017-04-29	Maybe Melrose Spring 2017	United States	Westford, Massachusetts

Closest Cubers

Person	Competitions
Derek White	5
Daniel Gutierrez	4
Will Russo	4
Alex Cohen	3
Charles Amarello	3
Ethan Zhuang	3
James Donahue	3
Joshua Broderick Phillips	3
Nipun Kisari	3
Parth Garg	3
Ryan Durette	3
Spencer Andersen	3
Tim Reynolds	3
Adam Heilweil	2
Adriel Wiebe	2
Aidan McKenzie	2
Anton Machkasov	2
Brendan McCarthy	2
Callie Watkins Liu	2
Charlie McEneaney	2

Seen Cubers

Times	Competitors
1	344
2	57
3	10
4	2
5	1
All	414