Ryan Zheng

Name: Ryan Zheng

Region: United States

Competitions: 12

WCA ID:

2006ZHEN02

Gender: Male

Career: 2006.01.14 - 2010.02.27

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Bronze	Solves/Attempts
3x3x3 Cube	6231	8289	32443	12.19	15.79	39837	10068	7543				132/133
4x4x4 Cube	8234	11059	40758	1:23.46	1:39.19	37913	10452	7877				20/20
5x5x5 Cube	3923	5275	19087	2:14.28	2:23.50	16894	4717	3533	1	4		30/30
3x3x3 Blindfolded	1280	1681	7498	4:28.59								2/25
3x3x3 Fewest Moves	485	601	2895	35					2	1		4/6
3x3x3 One-Handed	3164	4340	17996	23.50	26.53	14520	3403	2492			1	72/72
Square-1	2230	2742	8404	26.08	32.88	7471	2421	1964				3/3

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	117971	13334	153224	17283	535234	62770
Average	108452	17173	140715	22122	489029	77688

United States Championship Podiums

Event	Place	Single	Average	Detail
US Nationals and Open 2008
3x3x3 Fewest Moves	3	36		36

Overall Medal Collection

Gold	Silver	Bronze
3	5	1

Overall Record Collection

WR	CR	NR
	1

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Reno Winter 2010	Final	4	13.97	17.01	17.28 18.11 13.97 16.90 16.84
	Second round	5	15.80	16.53	16.46 16.47 15.80 17.44 16.65
	First round	6	16.31	18.13	23.72 16.91 20.30 16.31 17.19
US Nationals and Open 2008	Second round	19	13.40	17.42	17.97 18.88 13.40 15.40 23.86
	First round	22	14.58	16.64	18.93 15.44 14.58 17.18 17.30
EPGY California Open 2008	Final	5	14.58	15.79	15.31 15.52 16.53 14.58 16.71
	First round	9	14.69	17.25	18.56 16.02 19.86 14.69 17.16
Berkeley Fall 2007	Final	7	15.59	17.04	16.06 15.59 19.00 16.94 18.11
	First round	10	14.21	16.92	17.37 16.97 16.43 14.21 17.38
San Diego 2007	Final	4	12.19	16.53	16.70 12.19 18.31 19.38 14.58
	First round	2	15.21	16.55	17.78 15.85 16.03 15.21 17.81
Berkeley Spring 2007	Final	7	14.48	17.05	15.97 18.66 DNF 16.52 14.48
	Second round	9	13.54	17.26	17.05 18.14 16.93 13.54 17.80
	First round	6	13.15	16.50	16.12 18.59 18.16 13.15 15.21
Caltech Winter 2007	Final	11	17.28	17.69	17.34 18.90 17.28 17.63 18.10
	Second round	12	16.95	17.51	16.95 18.08 17.02 19.90 17.44
	First round	13	16.56	19.12	22.29 22.43 16.92 18.15 16.56
UC Berkeley 2006	Second round	12	15.88	18.98	18.12 15.88 18.68 20.15 21.62
	First round	11	17.43	19.32	19.21 19.45 19.68 19.31 17.43
Caltech Fall 2006	Second round	11	19.29	21.17	20.93 19.29 22.78 19.81 23.27
	First round	12	18.10	19.89	18.68 18.10 20.96 20.03 21.33
US Nationals 2006	Second round	17	20.29	21.80	23.36 20.29 25.12 20.69 21.34
	First round	17	20.00		20.00 24.88 24.00
Caltech Spring 2006	Second round	14	19.69	23.66	20.37 19.69 26.46 26.19 24.42
	First round	12	21.45	23.90	27.21 25.97 22.53 21.45 23.19
Caltech Winter 2006	Final	16	23.59	29.50	23.59 25.79 26.80 35.91 37.08
	First round	16	22.73	26.44	22.73 25.61 24.70 33.09 29.00

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
UC Berkeley 2006	Final	5	1:27.26	1:39.19	1:40.77 1:41.80 1:27.26 1:44.16 1:35.00
Caltech Fall 2006	Final	7	1:23.46	1:39.43	1:47.37 1:45.97 1:23.46 1:29.63 1:42.68
Caltech Spring 2006	Final	10	2:17.28	2:23.42	2:21.31 2:32.02 2:19.36 2:17.28 2:29.58
Caltech Winter 2006	Final	7	2:16.87	2:24.97	2:24.54 2:20.50 2:16.87 2:29.88 2:34.97

5x5x5 Cube
Competition	Round	Place	Best	Average	Detail
EPGY California Open 2008	Final	2	2:20.84	2:23.50	2:29.41 2:26.02 2:20.97 2:20.84 2:23.52
Berkeley Fall 2007	Final	2	2:24.68	2:30.23	2:27.08 2:24.68 2:30.53 2:33.09 2:36.41
	First round	2	2:21.11	2:30.89	2:33.28 2:26.21 2:21.11 2:39.71 2:33.17
Berkeley Spring 2007	Final	2	2:14.28	2:27.31	2:15.61 2:14.28 2:38.84 2:27.49 2:48.49
Caltech Winter 2007	Final	2	2:24.81	2:34.47	2:46.58 2:26.98 2:24.81 2:40.25 2:36.18
UC Berkeley 2006	Final	1	2:26.30	2:34.82	2:26.30 2:31.65 3:05.87 2:41.14 2:31.67

3x3x3 Blindfolded
Competition	Round	Place	Best	Average	Detail
US Nationals and Open 2008	Qualification round	9	DNF		DNF DNF
Berkeley Fall 2007	Final	12	DNF	DNF	DNF DNF DNF
San Diego 2007	Final	9	DNF	DNF	DNF DNF DNF
Berkeley Spring 2007	Final	11	DNF	DNF	DNF DNF DNF
Caltech Winter 2007	Final	10	4:28.59	DNF	DNF DNF 4:28.59
UC Berkeley 2006	Final	6	DNF	DNF	DNF DNF DNF
Caltech Fall 2006	Final	14	DNF	DNF	DNF DNF DNF
US Nationals 2006	First round	16	DNF		DNF DNF
Caltech Spring 2006	Final	7	7:08.55	DNF	DNF 7:08.55 DNF

3x3x3 Fewest Moves
Competition	Round	Place	Best	Average	Detail
Reno Winter 2010	Final	2	37		DNF 37
US Nationals and Open 2008	Final	5	36		36
Berkeley Fall 2007	Final	1	38		38
Berkeley Spring 2007	Final	3	DNF		DNF
UC Berkeley 2006	Final	1	NAR 35		35

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Berkeley Fall 2007	Final	4	25.99	28.62	28.13 27.45 30.28 30.62 25.99
	First round	6	24.44	28.88	25.46 29.58 31.60 32.96 24.44
San Diego 2007	Final	3	23.50	26.53	25.49 28.28 26.16 23.50 27.95
	First round	3	25.59	27.70	27.72 25.90 33.45 25.59 29.47
Berkeley Spring 2007	Final	4	26.08	28.64	26.08 28.50 27.10 30.31 32.15
	First round	5	28.51	29.46	29.54 28.51 35.31 29.97 28.87
Caltech Winter 2007	Final	5	32.14	32.64	32.53 32.14 32.18 36.76 33.22
	First round	7	30.00	33.00	30.00 32.80 32.56 33.63 34.34
UC Berkeley 2006	Final	5	27.28	34.01	27.28 28.72 35.45 37.85 38.18
	First round	5	28.54	32.25	39.15 29.86 30.68 36.21 28.54
Caltech Fall 2006	Final	7	31.42	33.27	32.74 31.42 32.95 38.18 34.11
	First round	8	29.43	34.81	37.41 35.75 33.37 35.30 29.43
US Nationals 2006	First round	13	44.26		44.26 54.25
Caltech Spring 2006	Final	9	30.34	44.99	1:01.63 39.69 35.84 30.34 59.43
Caltech Winter 2006	Final	13	52.31	1:07.89	1:17.20 1:08.81 52.31 1:03.86 1:11.00

Square-1
Competition	Round	Place	Best	Average	Detail
US Nationals and Open 2008	Final	6	26.08	32.88	26.44 46.11 26.08

Event	Round	Place	Best	Average	Detail
Reno Winter 2010
3x3x3 Cube	Final	4	13.97	17.01	17.28 18.11 13.97 16.90 16.84
	Second round	5	15.80	16.53	16.46 16.47 15.80 17.44 16.65
	First round	6	16.31	18.13	23.72 16.91 20.30 16.31 17.19
3x3x3 Fewest Moves	Final	2	37		DNF 37

US Nationals and Open 2008
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	19	13.40	17.42	17.97 18.88 13.40 15.40 23.86
	First round	22	14.58	16.64	18.93 15.44 14.58 17.18 17.30
3x3x3 Blindfolded	Qualification round	9	DNF		DNF DNF
3x3x3 Fewest Moves	Final	5	36		36
Square-1	Final	6	26.08	32.88	26.44 46.11 26.08

EPGY California Open 2008
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	5	14.58	15.79	15.31 15.52 16.53 14.58 16.71
	First round	9	14.69	17.25	18.56 16.02 19.86 14.69 17.16
5x5x5 Cube	Final	2	2:20.84	2:23.50	2:29.41 2:26.02 2:20.97 2:20.84 2:23.52

Berkeley Fall 2007
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	7	15.59	17.04	16.06 15.59 19.00 16.94 18.11
	First round	10	14.21	16.92	17.37 16.97 16.43 14.21 17.38
5x5x5 Cube	Final	2	2:24.68	2:30.23	2:27.08 2:24.68 2:30.53 2:33.09 2:36.41
	First round	2	2:21.11	2:30.89	2:33.28 2:26.21 2:21.11 2:39.71 2:33.17
3x3x3 Blindfolded	Final	12	DNF	DNF	DNF DNF DNF
3x3x3 Fewest Moves	Final	1	38		38
3x3x3 One-Handed	Final	4	25.99	28.62	28.13 27.45 30.28 30.62 25.99
	First round	6	24.44	28.88	25.46 29.58 31.60 32.96 24.44

San Diego 2007
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	4	12.19	16.53	16.70 12.19 18.31 19.38 14.58
	First round	2	15.21	16.55	17.78 15.85 16.03 15.21 17.81
3x3x3 Blindfolded	Final	9	DNF	DNF	DNF DNF DNF
3x3x3 One-Handed	Final	3	23.50	26.53	25.49 28.28 26.16 23.50 27.95
	First round	3	25.59	27.70	27.72 25.90 33.45 25.59 29.47

Berkeley Spring 2007
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	7	14.48	17.05	15.97 18.66 DNF 16.52 14.48
	Second round	9	13.54	17.26	17.05 18.14 16.93 13.54 17.80
	First round	6	13.15	16.50	16.12 18.59 18.16 13.15 15.21
5x5x5 Cube	Final	2	2:14.28	2:27.31	2:15.61 2:14.28 2:38.84 2:27.49 2:48.49
3x3x3 Blindfolded	Final	11	DNF	DNF	DNF DNF DNF
3x3x3 Fewest Moves	Final	3	DNF		DNF
3x3x3 One-Handed	Final	4	26.08	28.64	26.08 28.50 27.10 30.31 32.15
	First round	5	28.51	29.46	29.54 28.51 35.31 29.97 28.87

Caltech Winter 2007
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	11	17.28	17.69	17.34 18.90 17.28 17.63 18.10
	Second round	12	16.95	17.51	16.95 18.08 17.02 19.90 17.44
	First round	13	16.56	19.12	22.29 22.43 16.92 18.15 16.56
5x5x5 Cube	Final	2	2:24.81	2:34.47	2:46.58 2:26.98 2:24.81 2:40.25 2:36.18
3x3x3 Blindfolded	Final	10	4:28.59	DNF	DNF DNF 4:28.59
3x3x3 One-Handed	Final	5	32.14	32.64	32.53 32.14 32.18 36.76 33.22
	First round	7	30.00	33.00	30.00 32.80 32.56 33.63 34.34

UC Berkeley 2006
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	12	15.88	18.98	18.12 15.88 18.68 20.15 21.62
	First round	11	17.43	19.32	19.21 19.45 19.68 19.31 17.43
4x4x4 Cube	Final	5	1:27.26	1:39.19	1:40.77 1:41.80 1:27.26 1:44.16 1:35.00
5x5x5 Cube	Final	1	2:26.30	2:34.82	2:26.30 2:31.65 3:05.87 2:41.14 2:31.67
3x3x3 Blindfolded	Final	6	DNF	DNF	DNF DNF DNF
3x3x3 Fewest Moves	Final	1	NAR 35		35
3x3x3 One-Handed	Final	5	27.28	34.01	27.28 28.72 35.45 37.85 38.18
	First round	5	28.54	32.25	39.15 29.86 30.68 36.21 28.54

Caltech Fall 2006
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	11	19.29	21.17	20.93 19.29 22.78 19.81 23.27
	First round	12	18.10	19.89	18.68 18.10 20.96 20.03 21.33
4x4x4 Cube	Final	7	1:23.46	1:39.43	1:47.37 1:45.97 1:23.46 1:29.63 1:42.68
3x3x3 Blindfolded	Final	14	DNF	DNF	DNF DNF DNF
3x3x3 One-Handed	Final	7	31.42	33.27	32.74 31.42 32.95 38.18 34.11
	First round	8	29.43	34.81	37.41 35.75 33.37 35.30 29.43

US Nationals 2006
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	17	20.29	21.80	23.36 20.29 25.12 20.69 21.34
	First round	17	20.00		20.00 24.88 24.00
3x3x3 Blindfolded	First round	16	DNF		DNF DNF
3x3x3 One-Handed	First round	13	44.26		44.26 54.25

Caltech Spring 2006
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	14	19.69	23.66	20.37 19.69 26.46 26.19 24.42
	First round	12	21.45	23.90	27.21 25.97 22.53 21.45 23.19
4x4x4 Cube	Final	10	2:17.28	2:23.42	2:21.31 2:32.02 2:19.36 2:17.28 2:29.58
3x3x3 Blindfolded	Final	7	7:08.55	DNF	DNF 7:08.55 DNF
3x3x3 One-Handed	Final	9	30.34	44.99	1:01.63 39.69 35.84 30.34 59.43

Caltech Winter 2006
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	16	23.59	29.50	23.59 25.79 26.80 35.91 37.08
	First round	16	22.73	26.44	22.73 25.61 24.70 33.09 29.00
4x4x4 Cube	Final	7	2:16.87	2:24.97	2:24.54 2:20.50 2:16.87 2:29.88 2:34.97
3x3x3 One-Handed	Final	13	52.31	1:07.89	1:17.20 1:08.81 52.31 1:03.86 1:11.00

History of Continental Records

Event	Single	Average	Competition	Round	Detail
3x3x3 Fewest Moves
	NAR 35		UC Berkeley 2006	Final	35

No.	Date	Name	Region	City
12	2010-02-27	Reno Winter 2010	United States	Reno, Nevada
11	2008-07-19~20	US Nationals and Open 2008	United States	Atlanta, Georgia
10	2008-02-16	EPGY California Open 2008	United States	Stanford, California
9	2007-11-17	Berkeley Fall 2007	United States	Berkeley, California
8	2007-05-26	San Diego 2007	United States	San Diego, California
7	2007-04-14	Berkeley Spring 2007	United States	Berkeley, California
6	2007-01-13	Caltech Winter 2007	United States	San Francisco, California
5	2006-11-18	UC Berkeley 2006	United States	Berkeley, California
4	2006-11-11	Caltech Fall 2006	United States	Pasadena, California
3	2006-08-04~06	US Nationals 2006	United States	San Francisco, California
2	2006-04-15	Caltech Spring 2006	United States	Pasadena, California
1	2006-01-14	Caltech Winter 2006	United States	San Francisco, California

Closest Cubers

Person	Competitions
Dan Dzoan	12
Jeff Chiu	11
Leyan Lo	11
Tyson Mao (毛台勝)	11
Adam Zamora	10
Clancy Cochran	10
Shelley Chang	10
Jeremy Fleischman	9
Chris Dzoan	8
Lucas Garron	8
Brian Kim	7
Daniel Lo	7
Darren Kwong	7
Devin Corr-Robinett	7
Lars Petrus	7
Arthur Adams	6
Brittany Dzoan	6
Chris Krueger	6
Frank Morris	6
Michael Grimsley	6

Seen Cubers

Times	Competitors
1	274
2	61
3	33
4	27
5	3
6	7
7	5
8	2
9	1
10	3
11	3
12	1
All	420