Eduardo Koster

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2025KOST04	Male	4	75

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	25251	33334	123894	22.22	28.58	132862	36044	27316
2x2x2 Cube	18228	23870	84000	5.67	8.56	91304	26092	19951
Clock	5573	6763	20717	22.11	27.62	19272	6451	5322
Pyraminx	20697	26585	90300	13.03	18.44	89767	26512	20647
Skewb	13595	17043	52677	14.17	19.75	50561	16414	13083

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Two Buffalo Cube Days 2026	First round	55	26.93	35.44	37.35	26.93	33.87	35.09	38.80
Two York Time Twist 2025	First round	24	22.22	28.58	31.11	30.26	22.22	24.37	DNF
Brockport Bolt 2025	Second round	26	31.75	35.29	37.33	31.75	33.79	39.00	34.75
	First round	26	31.98	35.91	34.78	37.39	39.61	35.55	31.98
ROC the Cube NY 2025	Second round	35	24.30	31.72	33.60	24.30	34.16	31.15	30.42
	First round	39	28.69	36.69	33.56	28.69	43.03	38.48	38.04
2x2x2 Cube
Two Buffalo Cube Days 2026	First round	48	6.86	8.90	6.86	9.45	9.31	10.74	7.95
Two York Time Twist 2025	First round	22	6.94	8.56	8.63	8.88	9.20	8.17	6.94
Brockport Bolt 2025	Final	23	5.67	8.92	7.29	5.67	8.72	12.44	10.74
	First round	26	7.77	11.16	7.77	11.39	11.58	11.66	10.50
Clock
Two Buffalo Cube Days 2026	First round	40	25.65	35.71	31.01	25.65	DNF	39.26	36.86
Two York Time Twist 2025	First round	19	22.11	27.62	32.83	26.12	23.91	22.11	DNF
Brockport Bolt 2025	First round	22	38.57	42.33	44.44	38.57	38.89	DNF	43.65
Pyraminx
Two Buffalo Cube Days 2026	Final	49	13.03	18.51	17.79	17.03	20.72	21.11	13.03
Brockport Bolt 2025	First round	28	14.04	18.44	17.46	22.35	15.50	DNF	14.04
Skewb
Two Buffalo Cube Days 2026	First round	43	14.17	19.75	29.48	16.57	23.40	19.28	14.17