Jichen Zha (查吉辰)
Compétition(s) : 18
Pays visité(s) : 1 - voir la carte
Première compétition : ShanghaiSummer2013 (2013-08-03)
Dernières compétitions : Hefei Cubing League 3x3 IV 2026 (2026-07-01) Hefei Cubing League 3x3 I 2026 (2026-05-20) Suzhou Open 2019 (2019-08-04)
PR Streak : 18 (en cours)
Records Personnel
| Épreuve | Single | Rank CN | Rank W | Moyenne | Rank CN | Rank W |
|---|
| 333 | 7.70 | 822 | 6472 | 9.56 | 933 | 6533 |
| 222 | 2.68 | 1626 | 19992 | 4.19 | 1575 | 16790 |
| 444 | 34.20 | 607 | 5054 | 37.06 | 413 | 3453 |
| 555 | 1:16.06 | 786 | 6580 | 1:23.92 | 780 | 6370 |
| 666 | 2:41.35 | 672 | 5511 | 2:54.37 | 691 | 5607 |
| 777 | 3:59.90 | 600 | 4353 | 4:05.26 | 548 | 3879 |
| 333bf | 3:29.63 | 844 | 7415 | | | |
| 333oh | 17.43 | 1359 | 10053 | 21.63 | 1451 | 9957 |
| clock | 10.82 | 683 | 9352 | 12.86 | 646 | 8944 |
| minx | 1:29.53 | 850 | 9697 | 1:40.33 | 833 | 9503 |
| pyram | 2.85 | 363 | 4061 | 5.18 | 577 | 5261 |
| skewb | 5.07 | 1159 | 13656 | 6.57 | 756 | 7898 |
| sq1 | 18.23 | 399 | 6038 | 29.01 | 548 | 7787 |
Cubing Contests 
| Épreuve | Single | Rank W | Moyenne | Rank W |
|---|
| 1x3x3 Cuboid | 1.15 | 6 | 5.18 | 21 |
| 15 Puzzle | 15.17 | 126 | 20.19 | 126 |
| 2x2x3 Cuboid | 2.18 | 16 | 7.05 | 65 |
| 2x3x3 Cuboid | 15.69 | 17 | 16.59 | 9 |
| Mirror Blocks | 33.10 | 327 | 43.22 | 347 |
| 3x3x3 Siamese Cube | 34.69 | 6 | 37.61 | 5 |
| Dino Cube | 13.41 | 34 | 17.17 | 27 |
| Ivy Cube | 3.14 | 369 | 4.13 | 237 |
| Mastermorphix | 1:13.42 | 14 | 1:28.64 | 14 |
| Pyraminx Duo | 1.22 | 168 | 1.71 | 92 |
| Pyramorphix | 8.16 | 6 | 14.32 | 6 |
| Super 1x3x3 Cuboid | 8.03 | 25 | 12.32 | 17 |
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 |
|---|
| 2013-08-03 | 16.44 | 23.03 | 20.85 | 1644 | 2303 | 2085 |
| 2013-08-17 | 18.20 | 24.71 | 19.49 | 1820 | 2471 | 1949 |
| 2014-07-12 | 13.59 | 17.41 | 14.72 | 1359 | 1741 | 1472 |
| 2014-10-18 | 13.47 | 20.03 | 15.67 | 1347 | 2003 | 1567 |
| 2015-05-01 | 12.84 | 18.19 | 15.05 | 1284 | 1819 | 1505 |
| 2015-08-08 | 12.12 | 17.22 | 13.43 | 1212 | 1722 | 1343 |
| 2016-04-30 | 10.41 | 15.22 | 12.97 | 1041 | 1522 | 1297 |
| 2017-04-30 | 11.37 | 16.49 | 12.03 | 1137 | 1649 | 1203 |
| 2017-05-20 | 11.87 | 13.87 | 12.62 | 1187 | 1387 | 1262 |
| 2017-08-05 | 11.30 | 14.99 | 12.14 | 1130 | 1499 | 1214 |
| 2017-08-20 | 10.57 | 19.72 | 13.22 | 1057 | 1972 | 1322 |
| 2017-11-04 | 10.29 | 20.07 | 11.98 | 1029 | 2007 | 1198 |
| 2017-12-10 | 9.71 | 14.43 | 11.49 | 971 | 1443 | 1149 |
| 2018-04-21 | 10.49 | 16.22 | 14.33 | 1049 | 1622 | 1433 |
| 2019-08-04 | 9.03 | 12.58 | 10.84 | 903 | 1258 | 1084 |
| 2026-05-20 | 7.92 | 12.62 | 10.33 | 792 | 1262 | 1033 |
| 2026-07-01 | 7.70 | 11.63 | 9.56 | 770 | 1163 | 956 |
222
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2013-08-03 | 3.91 | 9.75 | 7.49 | 391 | 975 | 749 |
| 2013-08-17 | 4.46 | 9.40 | 7.32 | 446 | 940 | 732 |
| 2014-07-12 | 5.11 | 5.94 | 5.54 | 511 | 594 | 554 |
| 2014-10-18 | 2.68 | 8.58 | 4.82 | 268 | 858 | 482 |
| 2015-05-01 | 4.16 | 7.48 | 5.18 | 416 | 748 | 518 |
| 2015-08-08 | 3.79 | 12.44 | 5.54 | 379 | 1244 | 554 |
| 2016-04-30 | 3.81 | 8.99 | 6.72 | 381 | 899 | 672 |
| 2017-04-30 | 2.75 | 10.41 | 5.09 | 275 | 1041 | 509 |
| 2017-05-20 | 4.67 | 5.16 | 5.00 | 467 | 516 | 500 |
| 2017-08-20 | 4.92 | 6.09 | 5.48 | 492 | 609 | 548 |
| 2017-11-04 | 3.34 | 5.25 | 4.58 | 334 | 525 | 458 |
| 2017-12-10 | 3.85 | 7.31 | 4.68 | 385 | 731 | 468 |
| 2018-04-21 | 3.26 | 6.11 | 4.35 | 326 | 611 | 435 |
| 2019-08-04 | 3.97 | 4.98 | 4.19 | 397 | 498 | 419 |
444
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2013-08-03 | 1:17.21 | 1:25.06 | | 7721 | 8506 | |
| 2013-08-17 | 1:16.02 | 1:27.36 | | 7602 | 8736 | |
| 2014-07-12 | 47.76 | 1:04.36 | 57.40 | 4776 | 6436 | 5740 |
| 2014-10-18 | 46.42 | 1:13.65 | 52.33 | 4642 | 7365 | 5233 |
| 2015-05-01 | 47.27 | 55.55 | 52.52 | 4727 | 5555 | 5252 |
| 2015-08-08 | 50.07 | 1:01.52 | 55.17 | 5007 | 6152 | 5517 |
| 2016-04-30 | 46.05 | 58.78 | 49.19 | 4605 | 5878 | 4919 |
| 2017-04-30 | 38.73 | 55.47 | 48.64 | 3873 | 5547 | 4864 |
| 2017-05-20 | 40.56 | 47.62 | 42.19 | 4056 | 4762 | 4219 |
| 2017-11-04 | 40.37 | 46.60 | 43.26 | 4037 | 4660 | 4326 |
| 2017-12-10 | 36.88 | 47.38 | 42.48 | 3688 | 4738 | 4248 |
| 2018-04-21 | 34.20 | 41.62 | 37.06 | 3420 | 4162 | 3706 |
| 2019-08-04 | 34.77 | 39.81 | 37.95 | 3477 | 3981 | 3795 |
555
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2013-08-17 | 2:48.50 | 2:48.91 | | 16850 | 16891 | |
| 2014-07-12 | 1:54.69 | 2:11.52 | | 11469 | 13152 | |
| 2015-05-01 | 2:01.85 | 2:09.70 | | 12185 | 12970 | |
| 2015-08-08 | 1:53.03 | 2:07.39 | | 11303 | 12739 | |
| 2016-04-30 | 1:42.32 | 1:55.04 | 1:48.78 | 10232 | 11504 | 10878 |
| 2016-11-05 | 1:28.66 | 1:43.25 | 1:32.37 | 8866 | 10325 | 9237 |
| 2017-04-30 | 1:19.16 | 1:38.07 | 1:28.01 | 7916 | 9807 | 8801 |
| 2017-08-05 | 1:21.29 | 1:35.30 | 1:32.44 | 8129 | 9530 | 9244 |
| 2017-11-04 | 1:23.69 | 1:32.76 | 1:26.23 | 8369 | 9276 | 8623 |
| 2019-08-04 | 1:16.06 | 1:26.53 | 1:23.92 | 7606 | 8653 | 8392 |
666
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2016-11-05 | 3:20.17 | 3:36.22 | 3:26.35 | 20017 | 21622 | 20635 |
| 2017-04-30 | 2:41.35 | 3:05.63 | 2:54.37 | 16135 | 18563 | 17437 |
777
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2014-07-12 | | | | | | |
| 2016-11-05 | 5:18.87 | 5:18.87 | | 31887 | 31887 | |
| 2017-04-30 | 4:26.18 | 5:41.04 | 4:52.91 | 26618 | 34104 | 29291 |
| 2017-08-05 | 4:10.52 | 4:14.16 | | 25052 | 25416 | |
| 2017-11-04 | 3:59.90 | 4:43.47 | 4:05.26 | 23990 | 28347 | 24526 |
333bf
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2013-08-17 | 5:15.42 | 5:15.42 | | 31542 | 31542 | |
| 2017-08-20 | 3:29.63 | 3:29.63 | | 20963 | 20963 | |
333oh
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2013-08-17 | 35.47 | 45.43 | 38.96 | 3547 | 4543 | 3896 |
| 2014-07-12 | 37.27 | 37.74 | | 3727 | 3774 | |
| 2014-10-18 | 30.78 | 37.40 | 34.51 | 3078 | 3740 | 3451 |
| 2015-05-01 | 22.25 | 30.18 | 25.42 | 2225 | 3018 | 2542 |
| 2015-08-08 | 20.51 | 27.30 | 22.59 | 2051 | 2730 | 2259 |
| 2016-04-30 | 18.81 | 26.24 | 21.63 | 1881 | 2624 | 2163 |
| 2016-11-05 | 18.51 | 30.42 | 22.44 | 1851 | 3042 | 2244 |
| 2017-08-05 | 17.43 | 35.02 | 22.32 | 1743 | 3502 | 2232 |
clock
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-11-04 | 10.82 | 14.93 | 12.86 | 1082 | 1493 | 1286 |
minx
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-05 | 1:29.53 | 1:47.29 | 1:40.33 | 8953 | 10729 | 10033 |
| 2017-11-04 | 1:31.35 | 1:53.95 | 1:40.41 | 9135 | 11395 | 10041 |
pyram
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2013-08-17 | 12.16 | 22.84 | 15.59 | 1216 | 2284 | 1559 |
| 2014-10-18 | 8.30 | 13.88 | 10.11 | 830 | 1388 | 1011 |
| 2015-05-01 | 4.61 | 11.71 | 7.33 | 461 | 1171 | 733 |
| 2015-08-08 | 5.27 | 10.01 | 5.75 | 527 | 1001 | 575 |
| 2016-04-30 | 5.32 | 10.36 | 6.73 | 532 | 1036 | 673 |
| 2016-11-05 | 4.73 | 7.61 | 5.18 | 473 | 761 | 518 |
| 2017-04-30 | 4.98 | 7.61 | 6.93 | 498 | 761 | 693 |
| 2017-08-05 | 4.18 | 8.40 | 5.27 | 418 | 840 | 527 |
| 2017-12-10 | 4.81 | 8.88 | 5.49 | 481 | 888 | 549 |
| 2018-04-21 | 5.06 | 8.68 | 6.19 | 506 | 868 | 619 |
| 2019-08-04 | 2.85 | 7.25 | 5.33 | 285 | 725 | 533 |
skewb
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2015-05-01 | 9.11 | 16.24 | 11.74 | 911 | 1624 | 1174 |
| 2015-08-08 | 9.15 | 13.37 | 11.56 | 915 | 1337 | 1156 |
| 2016-04-30 | 8.40 | 11.68 | 9.85 | 840 | 1168 | 985 |
| 2016-11-05 | 6.96 | 11.92 | 8.72 | 696 | 1192 | 872 |
| 2017-04-30 | 5.23 | 10.91 | 8.03 | 523 | 1091 | 803 |
| 2017-05-20 | 6.12 | 7.27 | 6.57 | 612 | 727 | 657 |
| 2017-08-20 | 6.40 | 7.49 | 6.91 | 640 | 749 | 691 |
| 2017-12-10 | 5.07 | 9.83 | 7.10 | 507 | 983 | 710 |
| 2019-08-04 | 6.21 | 7.79 | 7.28 | 621 | 779 | 728 |
sq1
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-20 | 18.23 | 39.50 | 29.01 | 1823 | 3950 | 2901 |
Globe-Trotter
