Chawin Ratanasiri (ชวิน รัตนสิริ)

Country	WCA ID	Gender	Competitions	Completed Solves
Thailand	2016RATA01	Male	8	449

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	15	717	2449	7.72	9.57	2417	748	14
2x2x2 Cube	47	3075	11079	2.81	4.81	13693	4116	64
4x4x4 Cube	8	300	979	30.34	36.02	1128	356	8
5x5x5 Cube	5	92	300	52.83	1:01.97	441	145	6
6x6x6 Cube	3	100	299	1:46.83	1:54.83	295	97	3
7x7x7 Cube	3	80	229	2:37.39	2:53.41	294	109	4
3x3x3 Blindfolded	15	1593	4537	3:29.77
3x3x3 One-Handed	6	131	435	10.75	14.01	501	172	5
Clock	25	1525	5457	16.69	19.40	4879	1375	24
Megaminx	5	186	699	50.20	52.97	477	134	4
Pyraminx	48	4395	15224	6.31	10.55	19900	5875	60
Skewb	6	391	1470	2.94	5.29	1809	520	6
Square-1	1	87	445	8.84	11.25	328	68	2

Medal Collection

Gold	Silver	Bronze
0	2	6

Record Collection

WR	CR	NR
		3

Competition	Round	Place	Single		Average		Solves
3x3x3 Cube
Bangkok Cube Fest 2022	Final	10	8.39		10.82		8.39	10.62	11.07	11.33	10.78
	Second round	8	7.72		9.57		9.50	11.33	7.72	9.24	9.96
	First round	14	8.84		11.08		11.51	12.07	8.84	9.66	19.69
Bangkok Cube Day Rainy 2022	Final	10	7.97		10.62		11.03	7.97	10.15	10.76	10.94
	Second round	8	7.96		9.95		13.62	7.96	9.07	10.00	10.77
	First round	10	8.54		10.38		8.93	8.54	10.71	11.51	14.27
Thailand Championship 2019	Final	10	8.94		10.90		11.12	8.94	11.87	13.59	9.70
	Second round	11	10.21		10.82		10.68	10.32	12.97	10.21	11.46
	First round	28	11.62		12.64		11.62	12.97	17.24	12.11	12.85
Thailand 10th Anniversary 2019	Second round	15	9.51		12.00		9.99	14.86	9.51	11.14	16.72
	First round	12	9.75		11.46		13.75	11.94	12.22	10.23	9.75
Bangkok Open 2019	Second round	20	11.70		13.64		13.94	14.28	12.70	11.70	14.85
	First round	21	11.67		13.76		13.10	13.97	14.21	11.67	16.16
Bangkok Cube Day Summer 2018	Second round	10	11.79		12.19		12.01	12.29	11.79	12.28	14.73
	First round	16	11.08		13.41		13.13	13.44	14.44	11.08	13.67
Thailand Championship 2017	First round	34	13.95		16.67		13.95	19.05	16.13	14.92	18.95
Thailand Championship 2016	First round	34	21.48		23.47		21.80	25.22	28.30	21.48	23.40
2x2x2 Cube
Bangkok Cube Day Rainy 2022	First round	14	2.81		4.81		5.06	5.60	8.18	3.77	2.81
Thailand Championship 2019	First round	51	4.32		7.45		4.52	DNF	4.32	6.42	11.41
Thailand 10th Anniversary 2019	First round	19	4.31		5.25		5.31	7.17	4.31	5.63	4.80
Bangkok Cube Day Summer 2018	Final	22	4.59		5.86		5.93	8.76	5.94	4.59	5.70
Thailand Championship 2017	First round	34	6.43		7.00		7.57	6.89	6.43	13.55	6.54
4x4x4 Cube
Bangkok Cube Day Rainy 2022	Final	6	30.34		36.02		30.89	30.34	39.46	37.71	45.34
	First round	4	32.42		38.09		36.88	36.91	32.42	41.87	40.48
Thailand Championship 2019	First round	13	39.00		45.03		48.96	39.00	44.21	45.37	45.50
Thailand 10th Anniversary 2019	First round	13	44.25		48.38		45.41	51.82	44.25	47.91	DNF
Bangkok Cube Day Summer 2018	Final	11	49.46		53.95		51.22	56.15	54.47	49.46	59.29
Thailand Championship 2017	First round	24	1:02.65		1:09.78		1:16.76	1:20.10	1:07.30	1:05.27	1:02.65
Thailand Championship 2016	First round	23	1:23.75		1:41.47		1:40.00	1:45.84	1:49.56	1:38.56	1:23.75
5x5x5 Cube
Bangkok Cube Day Rainy 2022	Final	3	52.83		1:01.97		1:01.02	52.83	1:06.12	1:08.78	58.76
	First round	3	58.92		1:02.26		1:05.33	1:00.40	58.92	1:09.58	1:01.06
Thailand Championship 2019	First round	9	1:13.34		1:16.68		1:14.23	1:21.05	1:13.34	1:18.13	1:17.67
Thailand 10th Anniversary 2019	First round	9	1:05.62		1:19.99		1:05.62	1:32.38	1:17.91	1:17.84	1:24.21
Bangkok Cube Day Summer 2018	Final	7	1:22.64		1:29.39		1:22.64	1:33.30	1:31.49	1:23.37	1:33.38
Thailand Championship 2017	First round	12	1:46.05		1:56.01		1:59.43	1:46.05	1:55.15	2:08.59	1:53.46
Thailand Championship 2016	First round	19	2:35.53		2:45.92		2:59.97	3:08.96	2:41.52	2:35.53	2:36.26
6x6x6 Cube
Bangkok Cube Fest 2022	Final	5	1:46.83		1:54.83		1:55.03	2:02.63	1:46.83
	First round	6	2:01.27		2:08.36		2:15.81	2:08.01	2:01.27
Thailand Championship 2019	Final	7	2:15.20		2:25.89		2:41.64	2:20.84	2:15.20
Thailand 10th Anniversary 2019	Final	5	2:22.11		2:27.25		2:30.86	2:28.77	2:22.11
Bangkok Open 2019	Final	5	2:26.89		2:40.27		2:54.90	2:26.89	2:39.01
Thailand Championship 2017	Final	8	3:28.85		3:52.62		3:36.87	3:28.85	4:32.14
7x7x7 Cube
Bangkok Cube Fest 2022	Final	6	2:43.72		2:53.41		3:08.76	2:47.75	2:43.72
	First round	6	2:37.39		2:53.44		3:05.93	2:37.39	2:57.00
Thailand Championship 2019	Final	3	2:53.45		3:08.17		3:14.70	3:16.35	2:53.45
Thailand 10th Anniversary 2019	Final	3	3:11.52		3:25.15		3:33.82	3:30.10	3:11.52
Bangkok Open 2019	Final	5	3:54.91		4:05.04		3:54.91	4:01.53	4:18.68
Thailand Championship 2017	Final	10	5:33.44		6:36.37		5:33.44	7:47.62	6:28.04
3x3x3 Blindfolded
Bangkok Cube Day Rainy 2022	Final	8	DNF		DNF		DNF	DNF	DNF
Thailand Championship 2019	First round	11	DNF		DNF		DNF	DNF	DNS
Thailand 10th Anniversary 2019	Final	4	3:29.77		DNF		3:29.77	DNF	DNF
Bangkok Cube Day Summer 2018	Final	4	DNF		DNF		DNF	DNF	DNF
3x3x3 One-Handed
Bangkok Cube Day Rainy 2022	Final	4	13.80		15.51		13.80	16.02	15.73	14.79	DNF
	First round	4	10.75		14.58		13.79	16.22	14.92	15.03	10.75
Thailand Championship 2019	Final	3	12.81		14.83		16.89	12.81	12.81	14.79	18.58
	First round	7	14.66		17.43		14.66	17.45	23.64	16.21	18.63
Thailand 10th Anniversary 2019	Final	5	15.90		18.28		15.90	20.50	28.27	16.89	17.46
	First round	3	12.24		14.01		12.24	15.07	13.80	13.15	16.85
Bangkok Cube Day Summer 2018	Final	4	12.56		16.63		16.50	17.34	16.06	12.56	18.49
Thailand Championship 2017	Final	10	16.58		20.54		25.42	17.91	16.58	22.06	21.66
	First round	6	17.02		19.07		20.53	17.02	19.30	22.66	17.38
Thailand Championship 2016	First round	27	46.55		49.84		53.69	47.50	54.86	48.33	46.55
Clock
Thailand Championship 2019	Final	9	19.41		23.35		19.41	30.37	22.99	22.39	24.66
Thailand 10th Anniversary 2019	Final	5	16.69		19.40		19.47	19.43	19.31	DNF	16.69
Bangkok Open 2019	Final	7	21.87		26.94		28.21	29.62	51.74	22.99	21.87
	First round	8	24.49		28.85		26.18	32.80	30.86	29.51	24.49
Megaminx
Bangkok Cube Fest 2022	Final	3	50.20		52.97		50.58	54.40	50.20	53.92	1:10.99
	First round	5	52.42		59.76		59.07	52.42	1:10.82	1:02.35	57.86
Thailand Championship 2019	Final	8	1:02.59		1:10.61		1:10.78	1:04.43	1:02.59	1:36.20	1:16.61
	First round	8	1:06.99		1:10.87		1:06.99	1:14.64	1:12.78	1:12.64	1:07.20
Thailand 10th Anniversary 2019	Final	9	1:18.89		1:23.21		1:23.89	1:23.66	1:22.09	1:18.89	1:30.15
Bangkok Open 2019	Final	5	1:05.12		1:09.46		1:11.16	1:18.53	1:10.55	1:05.12	1:06.67
	First round	5	1:05.76		1:13.59		1:05.76	1:15.74	1:15.33	1:12.76	1:12.68
Thailand Championship 2017	Final	7	1:57.20		2:21.41		2:10.23	2:42.63	1:57.20	2:39.79	2:14.21
Pyraminx
Bangkok Cube Fest 2022	First round	24	10.58		12.33		10.58	17.05	10.93	14.80	11.26
Bangkok Cube Day Rainy 2022	First round	16	6.31		10.55		6.31	9.64	10.19	11.83	16.03
Thailand Championship 2019	First round	38	6.85		12.97		12.40	14.61	15.25	11.90	6.85
Thailand 10th Anniversary 2019	First round	32	9.48		12.64		9.48	14.03	18.70	11.22	12.68
Bangkok Open 2019	First round	22	10.01		11.44		10.68	15.21	10.01	12.63	11.00
Thailand Championship 2017	Final	38	9.34		14.23		13.41	9.34	22.25	11.14	18.13
Skewb
Bangkok Cube Fest 2022	Final	6	2.94		5.29		5.84	5.31	5.68	4.87	2.94
	First round	5	4.19		5.45		4.19	7.60	5.16	6.32	4.88
Bangkok Cube Day Rainy 2022	Final	7	5.13		7.46		9.16	5.13	5.97	30.21	7.26
	First round	5	4.66		5.93		6.68	5.17	7.81	4.66	5.94
Thailand Championship 2019	First round	11	5.21		8.38		DNF	9.39	7.54	5.21	8.20
Thailand 10th Anniversary 2019	First round	10	5.73		7.77		5.73	10.87	8.38	5.91	9.01
Bangkok Open 2019	Final	5	5.89		7.00		5.89	6.27	DNF	7.79	6.94
	First round	4	4.32		5.41		5.78	4.58	6.07	5.86	4.32
Thailand Championship 2017	Final	6	7.27		8.83		10.33	7.74	12.73	8.42	7.27
Square-1
Bangkok Cube Fest 2022	Final	3	8.84	NR	13.76		19.27	31.32	8.84	11.11	10.89
	First round	2	9.08	NR	12.41		13.13	9.08	12.31	11.80	19.51
Thailand Championship 2019	Final	2	9.74		12.29		16.40	12.10	12.36	9.74	12.41
	First round	1	9.62		11.25	NR	11.37	12.66	9.71	9.62	13.67
Thailand 10th Anniversary 2019	Final	2	11.24		14.52		11.24	15.61	14.48	14.54	14.54
Bangkok Open 2019	Final	4	14.24		17.79		14.42	18.32	14.24	DNF	20.63
	First round	4	12.28		16.92		18.81	17.29	14.65	22.86	12.28
Thailand Championship 2017	Final	5	28.33		32.20		31.63	35.48	58.06	28.33	29.49
Thailand Championship 2016	Final	11	45.40		57.04		1:26.86	45.40	57.27	1:02.96	50.89
3x3x3 With Feet
Thailand Championship 2019	Final	12	2:57.06				3:29.83	2:57.06
Thailand 10th Anniversary 2019	Final	8	2:45.77				2:45.77	3:27.22
Bangkok Open 2019	Final	8	2:04.14		2:35.37		3:57.00	2:30.57	2:54.15	2:04.14	2:21.38

History of National Records

Single	Average	Competition	Round	Solves
Square-1
8.84		Bangkok Cube Fest 2022	Final
9.08		Bangkok Cube Fest 2022	First round
	11.25	Thailand Championship 2019	First round	11.37	12.66	9.71	9.62	13.67

National Championship Podiums

Event	Place	Single	Average	Solves
Thailand Championship 2019
7x7x7 Cube	3	2:53.45	3:08.17	3:14.70	3:16.35	2:53.45
3x3x3 One-Handed	3	12.81	14.83	16.89	12.81	12.81	14.79	18.58
Square-1	2	9.74	12.29	16.40	12.10	12.36	9.74	12.41