Kaisei Kawamura (河村海星)

Name: Kaisei Kawamura (河村海星)

Region: Japan

Competitions: 3

WCA ID:

2025KAWA06

Gender: Male

Career: 2025.06.15 - 2025.09.15

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	587	15237	40867	12.42	14.05	33330	12693	506	20/20
2x2x2 Cube	347	14534	50659	4.16	5.58	39694	12060	299	5/5
4x4x4 Cube	262	7719	22315	52.80	55.55	17973	6337	219	9/10
Pyraminx	138	4063	14995	4.86	8.04	16869	4888	164	5/5
Square-1	98	1631	7037	20.71	25.83	6026	1446	90	10/10

	Sum of NR	Sum of CR	Sum of WR
Single	4264	120475	438175
Average	3438	96757	334925

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Katano Summer 2025	Second round	51	12.42	14.40	16.60 12.42 13.66 15.06 14.49
	First round	48	12.71	14.05	14.36 14.84 14.41 12.71 13.38
Kansai Odd and BLD 2025	Second round	98	12.72	14.86	15.47 17.34 14.38 14.73 12.72
	First round	110	12.93	16.12	13.80 20.70 14.73 12.93 19.84

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Katano Summer 2025	First round	37	4.16	5.58	7.60 4.16 5.80 4.78 6.16

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Kansai Parity Party 2025	Second round	43	53.65	57.27	1:05.59 54.25 1:01.18 53.65 56.38
	First round	44	52.80	55.55	52.80 54.47 57.90 54.27 DNF

Pyraminx
Competition	Round	Place	Best	Average	Detail
Katano Summer 2025	First round	27	4.86	8.04	8.59 4.86 8.22 10.40 7.32

Square-1
Competition	Round	Place	Best	Average	Detail
Kansai Parity Party 2025	Second round	29	20.71	28.21	22.61 32.45 20.71 29.56 34.22
	First round	28	20.91	25.83	32.76 22.32 32.07 20.91 23.10

Event	Round	Place	Best	Average	Detail
Katano Summer 2025
3x3x3 Cube	Second round	51	12.42	14.40	16.60 12.42 13.66 15.06 14.49
	First round	48	12.71	14.05	14.36 14.84 14.41 12.71 13.38
2x2x2 Cube	First round	37	4.16	5.58	7.60 4.16 5.80 4.78 6.16
Pyraminx	First round	27	4.86	8.04	8.59 4.86 8.22 10.40 7.32

Kansai Parity Party 2025
Event	Round	Place	Best	Average	Detail
4x4x4 Cube	Second round	43	53.65	57.27	1:05.59 54.25 1:01.18 53.65 56.38
	First round	44	52.80	55.55	52.80 54.47 57.90 54.27 DNF
Square-1	Second round	29	20.71	28.21	22.61 32.45 20.71 29.56 34.22
	First round	28	20.91	25.83	32.76 22.32 32.07 20.91 23.10

Kansai Odd and BLD 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	98	12.72	14.86	15.47 17.34 14.38 14.73 12.72
	First round	110	12.93	16.12	13.80 20.70 14.73 12.93 19.84

No.	Date	Name	Region	City
3	2025-09-15	Katano Summer 2025	Japan	Katano, Osaka
2	2025-08-24	Kansai Parity Party 2025	Japan	Daito, Osaka
1	2025-06-15	Kansai Odd and BLD 2025	Japan	Daito, Osaka