Kai Rivera

Region	WCA ID	Gender	Competitions	Completed Solves
United States	2022RIVE12	Male	18	258

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	12829	17068	66754	15.16	17.24	58579	14818	11103
2x2x2 Cube	16274	21254	75346	5.26	7.26	71349	20260	15500
4x4x4 Cube	7075	9560	35949	1:08.35	1:13.45	31790	8517	6299
5x5x5 Cube	6291	8347	29034	2:50.06
3x3x3 One-Handed	5070	6922	28077	27.30	31.04	24032	5803	4234
Megaminx	4601	6284	21171	2:37.16
Pyraminx	10841	13914	49125	8.43	13.15	55713	15912	12385
Skewb	8549	10802	34925	9.27	17.15	44497	14162	11274

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
UCLA Spring 2026	Second round	85	15.26	17.55	22.12	18.41	16.22	15.26	18.02
	First round	110	15.75	20.81	23.69	15.75	18.48	30.31	20.27
Super Duper San Diego 2026	Second round	112	15.16	17.24	17.56	16.36	15.16	19.76	17.79
	First round	120	15.59	18.35	20.15	15.59	18.93	19.48	16.64
Nub Open Trabuco Hills Fall 2025	Second round	69	19.27	22.41	28.90	19.27	24.69	21.71	20.82
	First round	71	17.09	20.55	17.09	23.56	22.02	19.47	20.17
UCLA Westerns Warmup 2025	Second round	112	18.69	22.39	20.40	24.14	22.90	18.69	23.86
	First round	102	16.33	20.23	18.04	16.33	22.89	19.77	26.52
Nub Open Lake Forest 2024	Second round	94	22.47	24.31	26.26	22.47	22.64	32.84	24.02
	First round	99	19.46	24.53	28.30	22.20	19.46	23.10	29.52
UCSD Fall 2024	First round	122	19.98	23.51	22.67	22.53	25.33	27.90	19.98
Orange County Newcomers 2024	Second round	109	31.16	33.04	35.02	34.94	32.83	31.16	31.35
	First round	117	23.19	31.60	23.19	33.43	41.08	27.60	33.78
Fullerton Winter 2024	First round	116	21.25	34.12	27.19	21.25	42.05	43.62	33.11
Nub Open Mission Viejo 2023	First round	82	27.86	30.09	38.37	27.86	29.68	29.84	30.76
Thankful for Cubing RPV 2023	First round	81	31.48	35.93	31.48	31.96	34.23	DNF	41.60
Jurupa Valley Cubing Fall 2023	First round	90	25.50	34.71	32.95	41.69	42.79	25.50	29.50
Irvine Fall 2023	First round	128	25.89	30.36	31.91	32.98	25.89	26.20	37.64
Santa Ana Summer B 2023	First round	83	33.18	37.87	38.35	36.06	43.09	33.18	39.20
Rialto Cubing Summer 2023	First round	118	31.65	37.23	33.07	31.65	41.76	37.54	41.08
Pride in Long Beach 2023	First round	87	30.64	32.83	40.68	30.64	33.50	30.67	34.32
UCSD For Hemophilia 2023	First round	158	30.91	37.17	37.76	34.56	39.18	30.91	40.98
Marshall Cubing Spring 2023	First round	93	31.34	39.14	31.34	46.57	47.05	31.99	38.87
Cubing for Cancer RPV 2022	First round	86	37.15	45.20	45.82	42.45	47.34	37.15	49.39
2x2x2 Cube
Super Duper San Diego 2026	First round	120	6.21	8.45	6.21	8.09	DNF	10.65	6.61
UCLA Westerns Warmup 2025	First round	83	5.26	7.26	8.99	5.26	7.22	6.52	8.03
Orange County Newcomers 2024	First round	103	7.89	13.89	16.50	13.73	12.58	15.36	7.89
Irvine Fall 2023	First round	111	8.29	10.72	8.29	11.10	15.93	11.80	9.26
Santa Ana Summer B 2023	First round	66	9.31	10.75	13.50	9.39	9.31	13.76	9.35
Rialto Cubing Summer 2023	First round	103	7.12	10.95	8.24	15.52	15.93	7.12	9.08
Pride in Long Beach 2023	First round	68	5.31	8.66	7.94	9.78	11.51	5.31	8.25
UCSD For Hemophilia 2023	First round	118	7.41	9.47	11.66	9.04	7.41	9.23	10.14
Marshall Cubing Spring 2023	First round	77	8.92	13.61	18.51	8.92	17.30	11.18	12.35
Cubing for Cancer RPV 2022	First round	64	9.46	13.09	11.39	17.46	10.41	20.33	9.46
4x4x4 Cube
UCLA Spring 2026	First round	63	1:08.35	1:13.45	1:08.35	1:12.06	1:16.30	1:19.23	1:11.99
Super Duper San Diego 2026	First round	106	1:08.89	1:20.92	1:43.75	1:08.89	1:25.78	1:09.61	1:27.37
UCLA Westerns Warmup 2025	Final	62	1:14.89	1:34.79	1:51.56	1:14.89	1:29.28	1:33.08	1:42.02
Orange County Newcomers 2024	First round	81	2:54.87		3:00.80	2:54.87
Irvine Fall 2023	First round	87	2:20.27		2:53.26	2:20.27
5x5x5 Cube
Super Duper San Diego 2026	First round	100	2:50.06		3:13.26	2:50.06
Nub Open Trabuco Hills Fall 2025	First round	53	3:29.45		3:29.45	DNF
3x3x3 One-Handed
UCLA Spring 2026	First round	48	27.30	31.04	32.59	39.52	28.95	27.30	31.57
Super Duper San Diego 2026	First round	103	27.35	44.28	35.17	44.83	27.35	DNF	52.84
Nub Open Trabuco Hills Fall 2025	First round	56	32.28	43.86	32.28	47.91	42.57	42.50	46.52
UCLA Westerns Warmup 2025	First round	66	42.26	45.64	42.73	51.78	1:05.60	42.40	42.26
Orange County Newcomers 2024	First round	78	1:45.16		1:45.16	2:25.52
Nub Open Mission Viejo 2023	First round	63	2:03.24		2:43.08	2:03.24
Jurupa Valley Cubing Fall 2023	First round	75	2:30.18		2:30.18	2:59.68
Irvine Fall 2023	First round	92	1:31.45		1:40.14	1:31.45
UCSD For Hemophilia 2023	First round	109	1:47.13		1:58.89	1:47.13
Marshall Cubing Spring 2023	First round	58	2:19.96		2:19.96	DNF
Megaminx
UCLA Spring 2026	First round	55	2:55.51		3:05.61	2:55.51
Super Duper San Diego 2026	First round	78	2:37.16		2:37.16	2:57.32
Pyraminx
Super Duper San Diego 2026	First round	88	8.43	13.15	9.68	13.82	18.13	8.43	15.95
Rialto Cubing Summer 2023	First round	92	13.92	18.64	23.72	16.13	13.92	16.24	23.54
Marshall Cubing Spring 2023	First round	71	17.54	22.38	24.06	30.97	17.54	21.75	21.33
Skewb
Super Duper San Diego 2026	First round	97	11.16	17.15	16.31	11.16	19.78	DNF	15.37
Nub Open Lake Forest 2024	First round	61	14.43	18.36	20.28	15.29	19.51	14.43	23.26
Thankful for Cubing RPV 2023	First round	61	9.27	26.35	36.89	9.27	24.52	17.93	36.59
Rialto Cubing Summer 2023	First round	75	14.87	25.63	30.23	24.90	25.97	14.87	26.01