Koo Jia Kai

Region	WCA ID	Gender	Competitions	Completed Solves
Singapore	2025KAIK02	Male	6	90

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	216	8787	23255	10.25	11.67	17838	6944	176
2x2x2 Cube	95	2633	10580	2.13	3.11	5313	1454	54
4x4x4 Cube	81	2863	7987	37.76	45.04	9231	3319	98
5x5x5 Cube	140	5565	17406	1:50.22
3x3x3 One-Handed	107	4229	11344	18.14	22.21	10887	4223	118

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Singapore Aug Even 2026	First round	19	10.25	11.67	11.74	12.95	12.22	10.25	11.06
Singapore Double or Nothing Parity Mayhem 2026	First round	35	12.65	14.31	16.62	12.84	12.65	13.47	17.13
Singapore Championship 2026	First round	112	12.22	13.38	12.99	12.65	14.49	15.48	12.22
Singapore Warm Up January 2026	First round	36	11.44	12.82	13.98	11.44	12.21	14.03	12.28
Singapore Kempinski Open 2025	First round	33	12.20	13.58	13.19	17.88	13.10	12.20	14.44
2x2x2 Cube
Singapore Aug Even 2026	Final	5	2.52	3.12	3.31	2.85	3.20	2.52	6.15
	Second round	6	2.51	3.15	5.72	2.95	3.18	2.51	3.31
	First round	7	2.55	3.30	3.78	3.43	2.55	4.48	2.69
Singapore Double or Nothing Parity Mayhem 2026	Final	10	2.86	3.79	2.86	3.62	3.80	4.92	3.95
	First round	8	2.78	3.11	2.78	4.46	3.47	2.80	3.06
Singapore Championship 2026	First round	45	2.13	3.98	DNF	2.13	5.59	3.35	2.99
Singapore Warm Up January 2026	Second round	14	2.41	4.19	3.99	4.34	5.58	2.41	4.25
	First round	15	2.41	3.44	3.67	3.62	4.53	2.41	3.03
Singapore Kempinski Open 2025	First round	41	2.56	7.05	5.71	3.44	2.56	11.99	DNF
4x4x4 Cube
Singapore Aug Even 2026	First round	17	37.76	45.04	54.04	43.84	37.76	45.48	45.79
Singapore Double or Nothing Parity Mayhem 2026	First round	35	58.25	1:01.10	59.48	1:11.66	1:01.78	58.25	1:02.05
5x5x5 Cube
NUS Mini 2026	First round	21	1:50.22		1:57.97	1:50.22
3x3x3 One-Handed
NUS Mini 2026	First round	20	18.14	22.21	26.69	18.14	19.73	25.40	21.49
Singapore Warm Up January 2026	First round	23	21.40	26.06	26.53	30.38	23.73	27.93	21.40