Yotaro Chiba (千葉陽太朗)

Name: Yotaro Chiba (千葉陽太朗)

Region: Japan

Competitions: 5

WCA ID:

2024CHIB01

Gender: Male

Career: 2024.07.07 - 2026.04.11

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	1342	36085	100492	18.92	22.85	100166	36245	1358	24/25
2x2x2 Cube	310	12680	44635	3.87	4.54	21405	6293	175	9/10
Megaminx	175	3430	12869	1:47.10	1:55.82	11928	3184	167	5/5
Pyraminx	165	5005	18681	5.30	8.32	18907	5448	189	10/10
Skewb	154	5500	21472	6.61	10.84	23899	6270	180	5/5

	Sum of NR	Sum of CR	Sum of WR
Single	5299	143887	505970
Average	4509	116851	383774

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Otsu Biwako Spring 2026	First round	55	19.61	23.43	31.16 26.95 19.61 23.54 19.81
Kanto Autumn PM 2025	First round	55	18.92	22.85	26.50 22.01 20.49 18.92 26.06
Katano Summer 2025	First round	98	23.46	27.48	23.81 32.53 26.11 DNF 23.46
Shonan AM 2024	Final	68	35.38	40.17	38.97 35.38 40.63 45.41 40.91
Katano Milky Way 2024	First round	186	44.26	46.50	49.23 53.64 44.38 44.26 45.90

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Katano Summer 2025	First round	19	3.87	4.54	DNF 3.87 4.55 4.50 4.56
Shonan AM 2024	Final	46	6.21	7.35	7.37 8.13 7.29 6.21 7.38

Megaminx
Competition	Round	Place	Best	Average	Detail
Kanto Autumn PM 2025	First round	43	1:47.10	1:55.82	1:47.10 1:54.63 1:58.74 2:05.19 1:54.08

Pyraminx
Competition	Round	Place	Best	Average	Detail
Otsu Biwako Spring 2026	First round	24	6.39	8.32	13.51 10.22 6.39 6.56 8.17
Katano Summer 2025	First round	31	5.30	9.10	12.15 13.69 5.30 7.95 7.19

Skewb
Competition	Round	Place	Best	Average	Detail
Otsu Biwako Spring 2026	First round	27	6.61	10.84	6.61 8.57 10.83 13.11 15.36

Event	Round	Place	Best	Average	Detail
Otsu Biwako Spring 2026
3x3x3 Cube	First round	55	19.61	23.43	31.16 26.95 19.61 23.54 19.81
Pyraminx	First round	24	6.39	8.32	13.51 10.22 6.39 6.56 8.17
Skewb	First round	27	6.61	10.84	6.61 8.57 10.83 13.11 15.36

Kanto Autumn PM 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	55	18.92	22.85	26.50 22.01 20.49 18.92 26.06
Megaminx	First round	43	1:47.10	1:55.82	1:47.10 1:54.63 1:58.74 2:05.19 1:54.08

Katano Summer 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	98	23.46	27.48	23.81 32.53 26.11 DNF 23.46
2x2x2 Cube	First round	19	3.87	4.54	DNF 3.87 4.55 4.50 4.56
Pyraminx	First round	31	5.30	9.10	12.15 13.69 5.30 7.95 7.19

Shonan AM 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	68	35.38	40.17	38.97 35.38 40.63 45.41 40.91
2x2x2 Cube	Final	46	6.21	7.35	7.37 8.13 7.29 6.21 7.38

Katano Milky Way 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	186	44.26	46.50	49.23 53.64 44.38 44.26 45.90

No.	Date	Name	Region	City
5	2026-04-11	Otsu Biwako Spring 2026	Japan	Otsu, Shiga
4	2025-10-11	Kanto Autumn PM 2025	Japan	Ota, Tokyo
3	2025-09-15	Katano Summer 2025	Japan	Katano, Osaka
2	2024-12-07	Shonan AM 2024	Japan	Fujisawa, Kanagawa
1	2024-07-07	Katano Milky Way 2024	Japan	Katano, Osaka