Eduardo Koster

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2025KOST04	Male	5	104

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	25872	34117	126736	22.22	28.58	135915	36900	27988
2x2x2 Cube	18626	24370	85797	5.67	8.56	93246	26670	20402
Clock	5786	7020	21448	22.11	27.62	19924	6702	5532
Pyraminx	18661	23962	81638	11.63	14.86	69995	20387	15880
Skewb	13875	17405	53699	14.17	19.75	51546	16763	13356

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Brockport Bash 2026	Second round	30	27.16	29.33	33.36	27.33	27.16	DNF	27.31
	First round	32	29.34	34.34	42.74	29.34	33.82	36.73	32.46
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
Brockport Bash 2026	First round	29	23.73	28.17	23.73	29.34	27.19	27.97	30.10
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
Brockport Bash 2026	Final	25	12.93	14.86	15.39	12.93	15.32	13.88	21.05
	First round	26	11.63	15.05	11.63	12.30	15.57	17.29	19.13
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
Brockport Bash 2026	Final	27	17.54	21.30	24.80	17.54	18.91	31.34	20.20
Two Buffalo Cube Days 2026	First round	43	14.17	19.75	29.48	16.57	23.40	19.28	14.17