Liren Sun (孙立仁)

Name: Liren Sun (孙立仁)

Region: China

Competitions: 9

WCA ID:

2017SUNL03

Gender: Male

Career: 2017.12.17 - 2024.04.05

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Bronze	Solves/Attempts
3x3x3 Cube	800	2599	7721	8.76	11.06	8941	3145	1006			80/80
2x2x2 Cube	2019	6458	23788	3.30	4.12	10688	2928	914			35/35
4x4x4 Cube	329	1140	3388	35.11	40.91	3484	1203	378			45/45
5x5x5 Cube	818	2437	7376	1:29.81	1:33.24	5883	1991	663			10/10
3x3x3 Blindfolded	61	152	466	36.99					2	1	11/27
3x3x3 Fewest Moves	214	730	2943	36							2/3
3x3x3 One-Handed	328	1000	2999	14.13	15.95	1683	565	177			44/45
Megaminx	660	1937	6963	1:32.88	1:44.17	6882	1913	663			5/5
Pyraminx	862	2489	9270	4.53	7.94	12380	3588	1322			30/30
Skewb	1742	5088	19677	7.43	11.87	21365	5625	1927			20/20
Square-1	580	1963	8829	29.52	32.12	6473	1475	444			5/5

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	11962	369	37227	1136	140661	5327
Average	10786	400	32395	1215	115396	5218

Overall Medal Collection

Gold	Silver	Bronze
2		1

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Shenyang Spring 2024	Second round	36	10.15	11.06	10.38 12.54 10.15 12.91 10.25
	First round	54	10.44	11.88	11.93 10.44 12.15 14.57 11.56
Xi'an Cherry Blossom PM 2021	First round	18	10.58	11.67	10.58 15.61 11.77 12.24 10.99
Xi'an New Year 2020	Second round	19	9.96	11.53	14.45 9.96 12.60 10.83 11.17
	First round	33	12.17	12.97	12.71 15.75 13.11 12.17 13.08
Ningxia Open 2019	Second round	15	9.44	12.36	14.69 12.01 11.38 9.44 13.70
	First round	17	11.02	12.82	12.83 12.75 12.87 15.29 11.02
Mudanjiang Open 2018	Final	5	10.76	11.79	11.67 14.87 11.30 12.41 10.76
	Second round	8	8.76	12.87	11.36 12.04 8.76 15.21 17.30
	First round	10	11.42	13.08	15.51 11.79 11.42 11.94 16.25
Ningxia Open 2018	Second round	15	11.92	13.37	14.41 13.29 12.42 11.92 15.19
	First round	21	12.40	14.10	12.40 14.18 14.70 14.75 13.43
Beijing Summer 2018	Final	35	10.62	12.21	14.29 11.64 18.51 10.62 10.71
	First round	86	12.24	14.76	12.24 18.09 14.11 14.91 15.26
Heilongjiang Colleges Open 2017	Second round	17	11.80	13.69	11.80 14.60 18.89 13.60 12.86
	First round	25	13.40	15.56	13.40 16.22 15.45 16.85 15.01

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Xi'an Cherry Blossom PM 2021	Final	9	3.30	5.40	3.30 5.42 5.49 5.31 5.46
	First round	8	3.58	4.12	3.68 3.58 4.53 4.16 4.52
Xi'an New Year 2020	First round	37	4.37	5.63	4.47 12.23 4.37 5.96 6.45
Ningxia Open 2019	First round	15	3.32	5.05	6.71 3.95 3.32 5.17 6.04
Mudanjiang Open 2018	First round	13	4.38	5.96	6.95 5.50 5.43 6.94 4.38
Ningxia Open 2018	First round	36	5.63	6.83	5.63 7.83 7.52 6.98 5.98
Heilongjiang Colleges Open 2017	Final	28	6.01	6.51	6.18 7.21 9.62 6.14 6.01

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Xi'an New Year 2020	Final	11	35.11	40.91	43.05 41.66 35.11 38.01 44.69
	First round	10	39.00	43.14	41.92 47.09 39.00 42.96 44.55
Ningxia Open 2019	Final	10	42.27	47.16	42.56 49.50 54.46 49.42 42.27
	First round	6	37.14	43.95	45.05 49.66 42.84 37.14 43.97
Mudanjiang Open 2018	Final	7	50.80	52.47	51.87 50.80 54.66 50.87 56.92
	First round	6	46.77	52.05	1:38.62 55.85 46.77 48.05 52.26
Ningxia Open 2018	Final	19	48.28	59.71	1:00.01 48.28 1:08.53 58.33 1:00.78
Harbin Open 2018	Final	19	50.99	52.62	51.98 52.45 59.49 53.42 50.99
Heilongjiang Colleges Open 2017	Final	22	58.92	1:02.69	1:04.89 1:01.78 1:01.41 58.92 1:07.36

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
Xi'an Cherry Blossom PM 2021	Final	13	1:29.81	1:33.24	1:29.81 1:34.71 1:32.55 1:36.36 1:32.46
Ningxia Open 2018	Final	23	2:08.87	2:18.77	2:29.25 2:33.55 2:15.16 2:11.90 2:08.87

3x3x3 Blindfolded
Competition	Round	Place	Best	Average	Detail
Shenyang Spring 2024	First round	21	DNF	DNF	DNF DNF DNF
Xi'an Cherry Blossom PM 2021	Final	9	DNF	DNF	DNF DNF DNF
Ningxia Open 2019	Final	1	36.99	DNF	52.15 DNF 36.99
Mudanjiang Open 2018	Final	3	39.64	DNF	39.64 DNF DNF
Ningxia Open 2018	Final	1	43.13	DNF	DNF 43.13 DNF
Harbin Open 2018	Final	6	48.03	DNF	48.03 DNF 57.94
	First round	8	54.22	DNF	54.22 DNF DNF
Heilongjiang Colleges Open 2017	Final	6	2:34.34	DNF	DNF 2:41.32 2:34.34
	First round	8	2:15.97	DNF	2:39.95 2:15.97 DNF

3x3x3 Fewest Moves
Competition	Round	Place	Best	Average	Detail
Harbin Open 2018	Final	11	36	DNF	46 36 DNF

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Ningxia Open 2019	Final	4	14.13	15.95	19.61 16.38 16.32 15.15 14.13
	First round	7	15.56	19.91	15.56 20.19 30.43 21.33 18.22
Mudanjiang Open 2018	Final	5	17.93	21.14	21.30 19.40 22.72 17.93 DNF
	First round	4	15.80	18.73	15.80 20.22 18.18 24.13 17.79
Ningxia Open 2018	Final	8	16.31	23.79	24.79 19.26 43.84 27.32 16.31
	First round	7	15.78	23.26	24.25 15.78 22.29 23.25 24.64
Beijing Summer 2018	First round	38	17.53	22.88	25.71 24.65 17.53 18.27 34.47
Harbin Open 2018	Final	5	18.24	19.70	20.51 18.24 19.02 19.57 28.31
Heilongjiang Colleges Open 2017	Final	8	18.53	21.36	21.78 18.53 22.12 20.63 21.66

Megaminx
Competition	Round	Place	Best	Average	Detail
Ningxia Open 2019	Final	12	1:32.88	1:44.17	1:45.92 1:32.88 1:48.00 1:38.59 1:53.16

Pyraminx
Competition	Round	Place	Best	Average	Detail
Ningxia Open 2019	Final	12	7.35	8.48	8.97 13.72 8.28 8.18 7.35
	First round	12	7.35	7.94	7.80 9.16 7.35 8.53 7.50
Mudanjiang Open 2018	First round	15	7.66	10.11	7.66 8.61 13.03 11.61 10.10
Ningxia Open 2018	Final	17	5.67	9.87	10.18 5.67 8.69 11.44 10.75
Beijing Summer 2018	First round	61	4.53	9.11	4.53 7.66 11.71 10.97 8.70
Harbin Open 2018	Final	26	6.10	13.82	10.48 6.10 21.75 32.26 9.23

Skewb
Competition	Round	Place	Best	Average	Detail
Mudanjiang Open 2018	First round	11	12.52	13.64	12.52 13.87 12.67 14.38 23.13
Ningxia Open 2018	Final	17	12.57	14.50	16.33 13.12 20.62 12.57 14.05
Beijing Summer 2018	First round	67	7.43	11.87	10.61 11.84 13.16 15.23 7.43
Harbin Open 2018	Final	15	11.31	15.02	13.11 17.83 11.31 17.41 14.53

Square-1
Competition	Round	Place	Best	Average	Detail
Harbin Open 2018	Final	9	29.52	32.12	31.83 29.52 48.59 34.28 30.26

Event	Round	Place	Best	Average	Detail
Shenyang Spring 2024
3x3x3 Cube	Second round	36	10.15	11.06	10.38 12.54 10.15 12.91 10.25
	First round	54	10.44	11.88	11.93 10.44 12.15 14.57 11.56
3x3x3 Blindfolded	First round	21	DNF	DNF	DNF DNF DNF

Xi'an Cherry Blossom PM 2021
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	18	10.58	11.67	10.58 15.61 11.77 12.24 10.99
2x2x2 Cube	Final	9	3.30	5.40	3.30 5.42 5.49 5.31 5.46
	First round	8	3.58	4.12	3.68 3.58 4.53 4.16 4.52
5x5x5 Cube	Final	13	1:29.81	1:33.24	1:29.81 1:34.71 1:32.55 1:36.36 1:32.46
3x3x3 Blindfolded	Final	9	DNF	DNF	DNF DNF DNF

Xi'an New Year 2020
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	19	9.96	11.53	14.45 9.96 12.60 10.83 11.17
	First round	33	12.17	12.97	12.71 15.75 13.11 12.17 13.08
2x2x2 Cube	First round	37	4.37	5.63	4.47 12.23 4.37 5.96 6.45
4x4x4 Cube	Final	11	35.11	40.91	43.05 41.66 35.11 38.01 44.69
	First round	10	39.00	43.14	41.92 47.09 39.00 42.96 44.55

Ningxia Open 2019
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	15	9.44	12.36	14.69 12.01 11.38 9.44 13.70
	First round	17	11.02	12.82	12.83 12.75 12.87 15.29 11.02
2x2x2 Cube	First round	15	3.32	5.05	6.71 3.95 3.32 5.17 6.04
4x4x4 Cube	Final	10	42.27	47.16	42.56 49.50 54.46 49.42 42.27
	First round	6	37.14	43.95	45.05 49.66 42.84 37.14 43.97
3x3x3 Blindfolded	Final	1	36.99	DNF	52.15 DNF 36.99
3x3x3 One-Handed	Final	4	14.13	15.95	19.61 16.38 16.32 15.15 14.13
	First round	7	15.56	19.91	15.56 20.19 30.43 21.33 18.22
Megaminx	Final	12	1:32.88	1:44.17	1:45.92 1:32.88 1:48.00 1:38.59 1:53.16
Pyraminx	Final	12	7.35	8.48	8.97 13.72 8.28 8.18 7.35
	First round	12	7.35	7.94	7.80 9.16 7.35 8.53 7.50

Mudanjiang Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	5	10.76	11.79	11.67 14.87 11.30 12.41 10.76
	Second round	8	8.76	12.87	11.36 12.04 8.76 15.21 17.30
	First round	10	11.42	13.08	15.51 11.79 11.42 11.94 16.25
2x2x2 Cube	First round	13	4.38	5.96	6.95 5.50 5.43 6.94 4.38
4x4x4 Cube	Final	7	50.80	52.47	51.87 50.80 54.66 50.87 56.92
	First round	6	46.77	52.05	1:38.62 55.85 46.77 48.05 52.26
3x3x3 Blindfolded	Final	3	39.64	DNF	39.64 DNF DNF
3x3x3 One-Handed	Final	5	17.93	21.14	21.30 19.40 22.72 17.93 DNF
	First round	4	15.80	18.73	15.80 20.22 18.18 24.13 17.79
Pyraminx	First round	15	7.66	10.11	7.66 8.61 13.03 11.61 10.10
Skewb	First round	11	12.52	13.64	12.52 13.87 12.67 14.38 23.13

Ningxia Open 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	15	11.92	13.37	14.41 13.29 12.42 11.92 15.19
	First round	21	12.40	14.10	12.40 14.18 14.70 14.75 13.43
2x2x2 Cube	First round	36	5.63	6.83	5.63 7.83 7.52 6.98 5.98
4x4x4 Cube	Final	19	48.28	59.71	1:00.01 48.28 1:08.53 58.33 1:00.78
5x5x5 Cube	Final	23	2:08.87	2:18.77	2:29.25 2:33.55 2:15.16 2:11.90 2:08.87
3x3x3 Blindfolded	Final	1	43.13	DNF	DNF 43.13 DNF
3x3x3 One-Handed	Final	8	16.31	23.79	24.79 19.26 43.84 27.32 16.31
	First round	7	15.78	23.26	24.25 15.78 22.29 23.25 24.64
Pyraminx	Final	17	5.67	9.87	10.18 5.67 8.69 11.44 10.75
Skewb	Final	17	12.57	14.50	16.33 13.12 20.62 12.57 14.05

Beijing Summer 2018
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	35	10.62	12.21	14.29 11.64 18.51 10.62 10.71
	First round	86	12.24	14.76	12.24 18.09 14.11 14.91 15.26
3x3x3 One-Handed	First round	38	17.53	22.88	25.71 24.65 17.53 18.27 34.47
Pyraminx	First round	61	4.53	9.11	4.53 7.66 11.71 10.97 8.70
Skewb	First round	67	7.43	11.87	10.61 11.84 13.16 15.23 7.43

Harbin Open 2018
Event	Round	Place	Best	Average	Detail
4x4x4 Cube	Final	19	50.99	52.62	51.98 52.45 59.49 53.42 50.99
3x3x3 Blindfolded	Final	6	48.03	DNF	48.03 DNF 57.94
	First round	8	54.22	DNF	54.22 DNF DNF
3x3x3 Fewest Moves	Final	11	36	DNF	46 36 DNF
3x3x3 One-Handed	Final	5	18.24	19.70	20.51 18.24 19.02 19.57 28.31
Pyraminx	Final	26	6.10	13.82	10.48 6.10 21.75 32.26 9.23
Skewb	Final	15	11.31	15.02	13.11 17.83 11.31 17.41 14.53
Square-1	Final	9	29.52	32.12	31.83 29.52 48.59 34.28 30.26

Heilongjiang Colleges Open 2017
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	17	11.80	13.69	11.80 14.60 18.89 13.60 12.86
	First round	25	13.40	15.56	13.40 16.22 15.45 16.85 15.01
2x2x2 Cube	Final	28	6.01	6.51	6.18 7.21 9.62 6.14 6.01
4x4x4 Cube	Final	22	58.92	1:02.69	1:04.89 1:01.78 1:01.41 58.92 1:07.36
3x3x3 Blindfolded	Final	6	2:34.34	DNF	DNF 2:41.32 2:34.34
	First round	8	2:15.97	DNF	2:39.95 2:15.97 DNF
3x3x3 One-Handed	Final	8	18.53	21.36	21.78 18.53 22.12 20.63 21.66

No.	Date	Name	Region	City
9	2024-04-05	Shenyang Spring 2024	China	Shenyang, Liaoning
8	2021-04-11	Xi'an Cherry Blossom PM 2021	China	Xi'an, Shaanxi
7	2020-01-01	Xi'an New Year 2020	China	Xi'an, Shaanxi
6	2019-08-18	Ningxia Open 2019	China	Yinchuan, Ningxia
5	2018-12-22	Mudanjiang Open 2018	China	Mudanjiang, Heilongjiang
4	2018-08-05	Ningxia Open 2018	China	Yinchuan, Ningxia
3	2018-07-29	Beijing Summer 2018	China	Beijing
2	2018-06-09~10	Harbin Open 2018	China	Harbin, Heilongjiang
1	2017-12-17	Heilongjiang Colleges Open 2017	China	Harbin, Heilongjiang

Closest Cubers

Person	Competitions
Donglei Li (李冬雷)	5
Fangyuan Chang (常方圆)	4
Sheng Cao (曹晟)	4
Yunqi Ouyang (欧阳韵奇)	4
Aobo Zhu (朱奥博)	3
Chi Zhang (张弛)	3
Guanbo Wang (王冠博)	3
Guodong Liang (梁国栋)	3
Hao Li (李昊)	3
Hao Wang (王皓)	3
Hongbo Zhan (战鸿博)	3
Hongyu Jiang (姜宏禹)	3
Jiachi Han (韩佳池)	3
Jianyu Wang (王健宇)	3
Jiaqi Liu (刘佳琪)	3
Jinming Wei (魏金铭)	3
Kaiyang Gao (高凯阳)	3
Lanshi Zhang (张岚石)	3
Lianhao Xu (徐廉浩)	3
Luchen Zhang (张录辰)	3

Seen Cubers

Times	Competitors
1	1102
2	112
3	26
4	3
5	1
All	1244

Visited Provinces

Times	Province
3	Heilongjiang
2	Ningxia
2	Shaanxi
1	Beijing
1	Liaoning