Jonghyeon Seo (서종현)

Name: Jonghyeon Seo (서종현)

Region: Republic of Korea

Competitions: 4

WCA ID:

2026SEOJ02

Gender: Male

Career: 2026.03.22 - 2026.10.10

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	1255	25419	67421	14.63	16.85	60528	23337	1163	34/35
2x2x2 Cube	1116	21189	71875	4.88	7.15	74572	22724	1199	10/10
Clock	386	4506	19300	17.93	19.95	16921	3964	348	6/7

	Sum of NR	Sum of CR	Sum of WR
Single	10058	191115	692279
Average	8945	162905	565699

Competition	Round	Place	Best	Average	Detail
Tacoma Fall 2026	Second round	54	15.64	18.01	16.50 17.97 25.15 19.57 15.64
	First round	54	15.00	17.05	20.29 21.32 15.60 15.26 15.00
Temecula Valley BTS 2026	Second round	78	16.77	18.69	17.11 16.77 20.60 23.07 18.35
	First round	93	14.63	22.75	21.04 22.03 25.19 14.63 DNF
Temecula Valley Summer 2026	Second round	72	14.71	16.85	16.19 17.49 20.77 16.87 14.71
	First round	75	14.87	17.55	19.61 16.25 23.85 14.87 16.80
Seoul Spring 2026	First round	111	17.52	21.53	21.04 17.52 23.00 20.54 23.74

Competition	Round	Place	Best	Average	Detail
Tacoma Fall 2026	Second round	64	4.88	8.16	10.31 7.76 11.40 4.88 6.40
	First round	58	5.57	7.15	6.57 5.57 7.41 7.46 7.53

Competition	Round	Place	Best	Average	Detail
Tacoma Fall 2026	First round	37	17.93	19.95	41.66 17.93 21.89 18.48 19.48
Temecula Valley BTS 2026	First round	88	33.30		33.30 DNF

Event	Round	Place	Best	Average	Detail
Tacoma Fall 2026
3x3x3 Cube	Second round	54	15.64	18.01	16.50 17.97 25.15 19.57 15.64
	First round	54	15.00	17.05	20.29 21.32 15.60 15.26 15.00
2x2x2 Cube	Second round	64	4.88	8.16	10.31 7.76 11.40 4.88 6.40
	First round	58	5.57	7.15	6.57 5.57 7.41 7.46 7.53
Clock	First round	37	17.93	19.95	41.66 17.93 21.89 18.48 19.48

Temecula Valley BTS 2026
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	78	16.77	18.69	17.11 16.77 20.60 23.07 18.35
	First round	93	14.63	22.75	21.04 22.03 25.19 14.63 DNF
Clock	First round	88	33.30		33.30 DNF

Temecula Valley Summer 2026
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	72	14.71	16.85	16.19 17.49 20.77 16.87 14.71
	First round	75	14.87	17.55	19.61 16.25 23.85 14.87 16.80

Seoul Spring 2026
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	111	17.52	21.53	21.04 17.52 23.00 20.54 23.74

No.	Date	Name	Region	City
4	2026-10-10	Tacoma Fall 2026	United States	Tacoma, Washington
3	2026-08-22	Temecula Valley BTS 2026	United States	Murrieta, California
2	2026-07-25	Temecula Valley Summer 2026	United States	Murrieta, California
1	2026-03-22	Seoul Spring 2026	Republic of Korea	서울특별시 (Seoul)