Zhou Yichen (周奕臣)
Compétition(s) : 51
Pays visité(s) : 4 - voir la carte
Première compétition : SingaporeOpen2009 (2009-02-28)
Dernières compétitions : Singapore Augu-Skewb Day 2026 (2026-08-23) Singapore Aug Even 2026 (2026-08-02) Odd July Singapore 2026 (2026-07-12)
Prochaines compétitions : Mofunland Speedcubing Singapore 2026 (2026-09-05) Singapore Polytechnic September Showdown 2026 (2026-09-19) Singapore Kempinski Open 2026 (2026-10-17)
PR Streak : 9
Records Personnel
| Épreuve | Single | Rank CN | Rank W | Moyenne | Rank CN | Rank W |
|---|
| 333 | 10.46 | 3429 | 25012 | 12.51 | 3431 | 23728 |
| 222 | 1.71 | 397 | 5817 | 2.43 | 173 | 1974 |
| 444 | 59.88 | 3577 | 30412 | 1:03.89 | 3207 | 26413 |
| 555 | 1:59.30 | 2060 | 19867 | 2:05.83 | 1834 | 17796 |
| 666 | 4:55.86 | 1278 | 14108 | 5:31.99 | 1139 | 11989 |
| 333bf | 3:44.78 | 891 | 7832 | | | |
| 333fm | 42 | 652 | 6820 | | | |
| 333oh | 13.36 | 454 | 3657 | 18.57 | 816 | 5729 |
| clock | 21.76 | 1506 | 22211 | 32.79 | 1452 | 22510 |
| minx | 1:02.18 | 298 | 3866 | 1:09.21 | 281 | 3689 |
| pyram | 3.84 | 817 | 8865 | 5.82 | 799 | 7277 |
| skewb | 5.13 | 1188 | 13996 | 6.84 | 849 | 8785 |
| sq1 | 37.28 | 1034 | 15528 | 50.95 | 1010 | 15194 |
| magic | 1.36 | 284 | 1049 | 1.58 | 208 | 788 |
| mmagic | 3.43 | 166 | 607 | 4.02 | 137 | 530 |
Cubing Contests 
| Épreuve | Single | Rank W | Moyenne | Rank W |
|---|
Médailles obtenues
| Épreuve | Or | Argent | Bronze |
|---|
| 333 | | 1 | 1 |
|
| 222 | 8 | 2 | 1 |
|
| 333bf | | 2 | |
|
| 333oh | 1 | | |
|
| pyram | 4 | 2 | 1 |
|
Évolution par épreuve
Meilleur et plus mauvais single d'une compétion et la meilleure moyenne des tours.
333
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2009-02-28 | 31.25 | 37.21 | | 3125 | 3721 | |
| 2010-03-20 | 18.02 | 26.71 | 22.99 | 1802 | 2671 | 2299 |
| 2010-12-26 | 12.52 | 20.00 | 14.59 | 1252 | 2000 | 1459 |
| 2011-02-20 | 11.81 | 17.59 | 13.94 | 1181 | 1759 | 1394 |
| 2011-06-19 | 10.46 | 19.05 | 13.38 | 1046 | 1905 | 1338 |
| 2011-08-27 | 12.61 | 17.27 | 14.25 | 1261 | 1727 | 1425 |
| 2011-12-10 | 12.33 | 20.00 | 14.40 | 1233 | 2000 | 1440 |
| 2012-02-11 | 11.43 | 17.11 | 13.40 | 1143 | 1711 | 1340 |
| 2012-12-23 | 13.43 | 17.97 | 15.23 | 1343 | 1797 | 1523 |
| 2017-04-23 | 11.60 | 18.59 | 12.99 | 1160 | 1859 | 1299 |
| 2023-06-19 | 11.07 | 17.23 | 13.07 | 1107 | 1723 | 1307 |
| 2024-05-25 | 13.96 | 18.72 | 15.14 | 1396 | 1872 | 1514 |
| 2024-06-08 | 11.79 | 15.04 | 12.51 | 1179 | 1504 | 1251 |
| 2025-06-26 | 11.83 | 15.64 | 13.29 | 1183 | 1564 | 1329 |
| 2025-09-06 | 11.22 | 17.23 | 13.21 | 1122 | 1723 | 1321 |
| 2025-11-30 | 11.26 | 14.92 | 12.78 | 1126 | 1492 | 1278 |
222
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2010-03-20 | 4.13 | 7.06 | 4.70 | 413 | 706 | 470 |
| 2010-12-26 | 3.09 | 4.59 | 4.39 | 309 | 459 | 439 |
| 2011-02-20 | 3.25 | 4.28 | 3.80 | 325 | 428 | 380 |
| 2011-06-19 | 3.30 | 8.30 | 4.36 | 330 | 830 | 436 |
| 2011-08-27 | 3.09 | 5.30 | 3.93 | 309 | 530 | 393 |
| 2011-12-10 | 2.80 | 5.33 | 3.31 | 280 | 533 | 331 |
| 2012-02-11 | 2.03 | 4.80 | 2.67 | 203 | 480 | 267 |
| 2012-12-23 | 1.84 | 3.91 | 2.49 | 184 | 391 | 249 |
| 2013-02-23 | 2.06 | 7.15 | 3.05 | 206 | 715 | 305 |
| 2013-12-21 | 1.71 | 5.64 | 2.57 | 171 | 564 | 257 |
| 2013-12-29 | 1.99 | 10.02 | 2.43 | 199 | 1002 | 243 |
| 2014-12-14 | 2.33 | 2.79 | | 233 | 279 | |
| 2017-04-23 | 2.24 | 5.71 | 2.62 | 224 | 571 | 262 |
444
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2010-03-20 | 1:24.30 | 1:36.47 | 1:30.93 | 8430 | 9647 | 9093 |
| 2010-12-26 | 1:13.46 | 1:33.02 | 1:20.76 | 7346 | 9302 | 8076 |
| 2011-02-20 | 1:09.91 | 1:47.41 | 1:27.68 | 6991 | 10741 | 8768 |
| 2011-08-27 | 59.88 | 1:17.44 | 1:11.13 | 5988 | 7744 | 7113 |
| 2011-12-10 | 1:00.40 | 1:09.15 | 1:03.89 | 6040 | 6915 | 6389 |
555
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-08-27 | 2:33.90 | 3:11.90 | 2:46.15 | 15390 | 19190 | 16615 |
| 2011-12-10 | 1:59.30 | 2:32.08 | 2:05.83 | 11930 | 15208 | 12583 |
666
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-12-10 | 4:55.86 | 6:06.47 | 5:31.99 | 29586 | 36647 | 33199 |
333bf
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2010-12-26 | 5:44.00 | 5:44.00 | | 34400 | 34400 | |
| 2011-02-20 | 6:47.13 | 7:08.58 | | 40713 | 42858 | |
| 2011-08-27 | 3:44.78 | 3:44.78 | | 22478 | 22478 | |
333fm
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-12-10 | 42 | 42 | | 42 | 42 | |
333oh
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2010-03-20 | 37.72 | 43.83 | 41.15 | 3772 | 4383 | 4115 |
| 2010-12-26 | 26.71 | 40.59 | 32.10 | 2671 | 4059 | 3210 |
| 2011-02-20 | 18.91 | 35.02 | 28.69 | 1891 | 3502 | 2869 |
| 2011-06-19 | 22.90 | 47.55 | 28.04 | 2290 | 4755 | 2804 |
| 2011-08-27 | 21.52 | 38.11 | 24.41 | 2152 | 3811 | 2441 |
| 2012-12-23 | 20.37 | 28.94 | 24.37 | 2037 | 2894 | 2437 |
| 2017-04-23 | 19.18 | 39.35 | 21.72 | 1918 | 3935 | 2172 |
| 2023-06-19 | 13.36 | 25.24 | 22.06 | 1336 | 2524 | 2206 |
| 2024-06-08 | 17.33 | 21.76 | 20.26 | 1733 | 2176 | 2026 |
| 2024-11-01 | 16.40 | 26.03 | 19.73 | 1640 | 2603 | 1973 |
| 2025-02-07 | 17.91 | 22.92 | 21.05 | 1791 | 2292 | 2105 |
| 2025-03-15 | 17.84 | 25.40 | 18.96 | 1784 | 2540 | 1896 |
| 2025-03-30 | 17.62 | 32.07 | 22.28 | 1762 | 3207 | 2228 |
| 2025-06-15 | 18.40 | 23.08 | 21.75 | 1840 | 2308 | 2175 |
| 2025-06-26 | 17.98 | 29.01 | 19.81 | 1798 | 2901 | 1981 |
| 2025-08-02 | 17.65 | 29.42 | 22.26 | 1765 | 2942 | 2226 |
| 2025-09-06 | 17.67 | 23.56 | 21.44 | 1767 | 2356 | 2144 |
| 2025-09-27 | 20.35 | 21.40 | 21.08 | 2035 | 2140 | 2108 |
| 2025-11-01 | 18.20 | 31.28 | 22.15 | 1820 | 3128 | 2215 |
| 2025-11-15 | 20.09 | 21.62 | 21.19 | 2009 | 2162 | 2119 |
| 2026-02-20 | 16.51 | 27.29 | 20.43 | 1651 | 2729 | 2043 |
| 2026-03-08 | 16.78 | 24.28 | 21.27 | 1678 | 2428 | 2127 |
| 2026-03-22 | 17.66 | 26.19 | 22.11 | 1766 | 2619 | 2211 |
| 2026-04-11 | 16.53 | 30.40 | 20.81 | 1653 | 3040 | 2081 |
| 2026-05-02 | 17.56 | 40.59 | 20.38 | 1756 | 4059 | 2038 |
| 2026-06-06 | 19.06 | 27.68 | 22.18 | 1906 | 2768 | 2218 |
| 2026-06-21 | 17.42 | 19.99 | 18.57 | 1742 | 1999 | 1857 |
| 2026-07-12 | 16.05 | 24.29 | 19.99 | 1605 | 2429 | 1999 |
| 2026-08-23 | 19.19 | 27.40 | 22.37 | 1919 | 2740 | 2237 |
clock
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-12-10 | 27.68 | 59.05 | 32.79 | 2768 | 5905 | 3279 |
| 2025-12-07 | 21.76 | 21.76 | | 2176 | 2176 | |
minx
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2010-03-20 | 2:15.02 | 2:45.69 | 2:28.22 | 13502 | 16569 | 14822 |
| 2011-08-27 | 1:56.52 | 2:09.15 | 2:00.48 | 11652 | 12915 | 12048 |
| 2025-02-16 | 1:17.73 | 1:36.15 | 1:24.44 | 7773 | 9615 | 8444 |
| 2025-03-02 | 1:16.19 | 1:35.92 | 1:29.92 | 7619 | 9592 | 8992 |
| 2025-03-15 | 1:11.23 | 1:29.18 | 1:22.32 | 7123 | 8918 | 8232 |
| 2025-03-30 | 1:08.21 | 1:40.75 | 1:18.32 | 6821 | 10075 | 7832 |
| 2025-07-26 | 1:08.32 | 1:33.49 | 1:15.89 | 6832 | 9349 | 7589 |
| 2025-08-09 | 1:09.87 | 1:27.50 | 1:14.27 | 6987 | 8750 | 7427 |
| 2025-09-13 | 1:15.45 | 1:21.05 | 1:18.03 | 7545 | 8105 | 7803 |
| 2025-09-27 | 1:07.34 | 1:26.23 | 1:20.11 | 6734 | 8623 | 8011 |
| 2025-11-01 | 1:08.01 | 1:56.05 | 1:18.47 | 6801 | 11605 | 7847 |
| 2025-11-15 | 1:14.31 | 1:27.65 | 1:20.53 | 7431 | 8765 | 8053 |
| 2025-12-07 | 1:04.17 | 1:29.05 | 1:12.55 | 6417 | 8905 | 7255 |
| 2026-02-20 | 1:08.67 | 1:19.86 | 1:15.68 | 6867 | 7986 | 7568 |
| 2026-03-15 | 1:02.18 | 1:25.26 | 1:09.48 | 6218 | 8526 | 6948 |
| 2026-03-29 | 1:05.72 | 1:22.01 | 1:12.02 | 6572 | 8201 | 7202 |
| 2026-04-11 | 1:04.42 | 1:19.11 | 1:11.58 | 6442 | 7911 | 7158 |
| 2026-06-14 | 1:06.33 | 1:22.29 | 1:09.21 | 6633 | 8229 | 6921 |
| 2026-07-05 | 1:05.29 | 1:20.43 | 1:12.14 | 6529 | 8043 | 7214 |
| 2026-08-02 | 1:03.61 | 1:16.30 | 1:10.74 | 6361 | 7630 | 7074 |
pyram
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2010-03-20 | 9.44 | 13.47 | 10.92 | 944 | 1347 | 1092 |
| 2010-12-26 | 9.77 | 12.18 | 10.63 | 977 | 1218 | 1063 |
| 2011-08-27 | 6.36 | 15.50 | 8.38 | 636 | 1550 | 838 |
| 2012-02-11 | 5.83 | 8.63 | 7.49 | 583 | 863 | 749 |
| 2012-12-23 | 3.84 | 7.03 | 5.82 | 384 | 703 | 582 |
| 2013-12-21 | 5.65 | 9.97 | 6.62 | 565 | 997 | 662 |
| 2013-12-29 | 6.34 | 7.86 | 6.95 | 634 | 786 | 695 |
| 2014-12-14 | 5.09 | 7.57 | 6.38 | 509 | 757 | 638 |
| 2016-12-11 | 4.94 | 7.48 | 5.98 | 494 | 748 | 598 |
| 2017-04-23 | 4.59 | 12.51 | 6.47 | 459 | 1251 | 647 |
skewb
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2014-12-14 | 9.00 | 16.65 | 10.56 | 900 | 1665 | 1056 |
| 2016-12-11 | 5.13 | 9.47 | 6.84 | 513 | 947 | 684 |
sq1
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-12-10 | 37.28 | 53.02 | 50.95 | 3728 | 5302 | 5095 |
| 2024-06-30 | 40.83 | 40.83 | | 4083 | 4083 | |
| 2025-09-27 | | | | | | |
magic
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-12-10 | 1.36 | 3.59 | 1.58 | 136 | 359 | 158 |
mmagic
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2011-12-10 | 3.43 | 6.96 | 4.02 | 343 | 696 | 402 |
Globe-Trotter
