David Chong Kai Xiang (张凯祥)
Compétition(s) : 27
Pays visité(s) : 1 - voir la carte
Première compétition : MYCACubeDay2017 (2017-08-26)
Dernières compétitions : Kuala Lumpur Cubing Challenge 2025 (2025-08-23) Miri City 20th Anniversary STEM Cube Open 2025 (2025-05-25) XMUM Cube Open 2025 (2025-02-15)
Records Personnel
| Épreuve | Single | Rank MY | Rank W | Moyenne | Rank MY | Rank W |
|---|
| 333 | 8.73 | 198 | 10917 | 11.37 | 264 | 14456 |
| 222 | 2.86 | 324 | 21900 | 3.71 | 140 | 9729 |
| 444 | 36.44 | 122 | 6139 | 47.05 | 188 | 10010 |
| 555 | 1:36.32 | 226 | 12220 | 1:53.88 | 273 | 13966 |
| 666 | 3:58.62 | 168 | 10420 | 4:04.51 | 151 | 9268 |
| 777 | 6:03.78 | 150 | 8922 | 7:12.03 | 141 | 8396 |
| 333bf | 1:08.67 | 20 | 1719 | 1:22.09 | 16 | 1070 |
| 333fm | 37 | 49 | 4298 | 41 | 39 | 2953 |
| 333oh | 17.65 | 196 | 9654 | 22.13 | 203 | 9947 |
| clock | 7.15 | 37 | 3301 | 9.25 | 46 | 3859 |
| minx | 1:48.43 | 231 | 12732 | 2:02.24 | 229 | 12481 |
| pyram | 3.32 | 80 | 5671 | 5.07 | 61 | 4587 |
| skewb | 3.37 | 66 | 4654 | 5.54 | 64 | 4204 |
| sq1 | 25.92 | 165 | 9725 | 28.32 | 116 | 6957 |
| 444bf | 13:47.00 | 24 | 1499 | | | |
| 555bf | | | | | | |
| 333mbf | 2/2 0:05:07 | 27 | 2439 | | | |
Médailles obtenues
| Épreuve | Or | Argent | Bronze |
|---|
| 333bf | 1 | | 3 |
|
| 444bf | | 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 |
|---|
| 2017-08-26 | 15.01 | 20.81 | 17.23 | 1501 | 2081 | 1723 |
| 2017-10-14 | 12.59 | 18.33 | 15.45 | 1259 | 1833 | 1545 |
| 2018-11-03 | 13.69 | 20.60 | 15.47 | 1369 | 2060 | 1547 |
| 2018-11-23 | 12.48 | 19.40 | 13.99 | 1248 | 1940 | 1399 |
| 2019-01-20 | 12.20 | 14.55 | 13.58 | 1220 | 1455 | 1358 |
| 2019-04-13 | 12.22 | 17.19 | 14.05 | 1222 | 1719 | 1405 |
| 2019-06-15 | 12.17 | 18.37 | 13.27 | 1217 | 1837 | 1327 |
| 2019-10-12 | 12.50 | 19.90 | 14.35 | 1250 | 1990 | 1435 |
| 2019-11-22 | 13.12 | 21.78 | 14.70 | 1312 | 2178 | 1470 |
| 2019-12-27 | 11.81 | 21.36 | 13.04 | 1181 | 2136 | 1304 |
| 2022-09-02 | 13.16 | 15.73 | 14.48 | 1316 | 1573 | 1448 |
| 2023-03-10 | 11.69 | 17.41 | 13.26 | 1169 | 1741 | 1326 |
| 2023-06-03 | 10.78 | 16.33 | 13.22 | 1078 | 1633 | 1322 |
| 2023-09-10 | 11.06 | 14.34 | 12.42 | 1106 | 1434 | 1242 |
| 2023-09-30 | 10.70 | 32.06 | 13.81 | 1070 | 3206 | 1381 |
| 2023-10-28 | 9.29 | 16.52 | 11.98 | 929 | 1652 | 1198 |
| 2023-12-01 | 10.16 | 17.78 | 11.37 | 1016 | 1778 | 1137 |
| 2024-03-23 | 11.07 | 13.70 | 12.68 | 1107 | 1370 | 1268 |
| 2024-07-06 | 9.34 | 13.15 | 11.86 | 934 | 1315 | 1186 |
| 2024-09-07 | 10.94 | 15.94 | 12.56 | 1094 | 1594 | 1256 |
| 2024-12-28 | 11.19 | 16.96 | 12.29 | 1119 | 1696 | 1229 |
| 2025-01-04 | 12.09 | 13.69 | 12.38 | 1209 | 1369 | 1238 |
| 2025-02-15 | 9.89 | 16.53 | 12.70 | 989 | 1653 | 1270 |
| 2025-05-25 | 8.73 | 15.15 | 11.84 | 873 | 1515 | 1184 |
| 2025-08-23 | 10.98 | 14.38 | 11.78 | 1098 | 1438 | 1178 |
222
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-26 | 4.56 | 13.76 | 5.96 | 456 | 1376 | 596 |
| 2017-10-14 | 4.21 | 6.35 | 4.84 | 421 | 635 | 484 |
| 2017-12-30 | 4.44 | 6.67 | 5.13 | 444 | 667 | 513 |
| 2018-11-03 | 4.27 | 5.50 | 5.18 | 427 | 550 | 518 |
| 2018-11-23 | 3.57 | 5.13 | 4.65 | 357 | 513 | 465 |
| 2019-01-20 | 4.30 | 7.25 | 5.25 | 430 | 725 | 525 |
| 2019-04-13 | 3.79 | 11.36 | 5.83 | 379 | 1136 | 583 |
| 2022-09-02 | 3.30 | 10.89 | 3.95 | 330 | 1089 | 395 |
| 2023-03-10 | 4.12 | 7.51 | 5.16 | 412 | 751 | 516 |
| 2023-06-03 | 3.76 | 6.11 | 4.13 | 376 | 611 | 413 |
| 2023-09-10 | 3.86 | 5.37 | 4.20 | 386 | 537 | 420 |
| 2023-09-30 | 2.91 | 8.88 | 3.71 | 291 | 888 | 371 |
| 2023-10-28 | 3.89 | 4.77 | 4.36 | 389 | 477 | 436 |
| 2023-12-01 | 3.08 | 7.41 | 4.40 | 308 | 741 | 440 |
| 2024-03-23 | 3.63 | 6.32 | 4.67 | 363 | 632 | 467 |
| 2024-07-06 | 2.86 | 8.01 | 5.47 | 286 | 801 | 547 |
| 2024-09-07 | 3.57 | 5.43 | 4.56 | 357 | 543 | 456 |
| 2024-12-28 | 3.02 | 5.31 | 5.07 | 302 | 531 | 507 |
| 2025-02-15 | 3.40 | 12.72 | 4.32 | 340 | 1272 | 432 |
| 2025-05-25 | 3.67 | 5.12 | 4.34 | 367 | 512 | 434 |
| 2025-08-23 | 3.84 | 8.02 | 5.23 | 384 | 802 | 523 |
444
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-12-30 | 56.84 | 1:10.78 | 1:04.79 | 5684 | 7078 | 6479 |
| 2018-11-03 | 52.87 | 1:06.11 | 59.00 | 5287 | 6611 | 5900 |
| 2018-11-23 | 50.98 | 1:41.66 | 1:08.06 | 5098 | 10166 | 6806 |
| 2019-01-20 | 50.08 | 1:06.44 | 58.60 | 5008 | 6644 | 5860 |
| 2019-04-13 | 45.41 | 59.18 | 54.33 | 4541 | 5918 | 5433 |
| 2023-03-10 | 56.38 | 1:06.15 | 1:00.54 | 5638 | 6615 | 6054 |
| 2023-06-03 | 42.32 | 1:00.97 | 52.18 | 4232 | 6097 | 5218 |
| 2023-09-10 | 49.52 | 1:01.25 | 53.38 | 4952 | 6125 | 5338 |
| 2023-09-30 | 51.93 | 1:10.75 | 59.45 | 5193 | 7075 | 5945 |
| 2023-12-01 | 45.30 | 52.46 | 47.05 | 4530 | 5246 | 4705 |
| 2024-03-23 | 46.54 | 1:18.54 | 1:00.49 | 4654 | 7854 | 6049 |
| 2024-07-06 | 42.48 | 1:02.79 | 48.44 | 4248 | 6279 | 4844 |
| 2024-09-07 | 43.25 | 1:04.13 | 53.68 | 4325 | 6413 | 5368 |
| 2024-12-28 | 48.59 | 58.99 | 52.00 | 4859 | 5899 | 5200 |
| 2025-02-15 | 36.44 | 1:17.14 | 53.91 | 3644 | 7714 | 5391 |
| 2025-08-23 | 42.42 | 56.57 | 51.03 | 4242 | 5657 | 5103 |
555
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2019-12-27 | 2:13.83 | 2:41.79 | 2:33.30 | 13383 | 16179 | 15330 |
| 2023-06-03 | 2:06.58 | 2:32.19 | 2:08.98 | 12658 | 15219 | 12898 |
| 2023-09-30 | 1:51.59 | 2:26.58 | 2:07.41 | 11159 | 14658 | 12741 |
| 2024-03-23 | 2:04.83 | 2:08.82 | | 12483 | 12882 | |
| 2024-07-06 | 1:48.31 | 2:10.97 | 1:53.88 | 10831 | 13097 | 11388 |
| 2024-09-07 | 2:07.45 | 2:11.28 | | 12745 | 13128 | |
| 2024-12-28 | 1:58.76 | 2:09.57 | 2:06.43 | 11876 | 12957 | 12643 |
| 2025-01-04 | 1:36.32 | 2:08.07 | 1:54.17 | 9632 | 12807 | 11417 |
| 2025-02-15 | 1:44.17 | 2:22.21 | 2:01.53 | 10417 | 14221 | 12153 |
| 2025-08-23 | 1:55.48 | 2:23.10 | 2:08.79 | 11548 | 14310 | 12879 |
666
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2019-12-27 | 4:22.43 | 6:16.08 | 5:26.84 | 26243 | 37608 | 32684 |
| 2024-03-23 | 3:58.62 | 4:12.63 | 4:04.51 | 23862 | 25263 | 24451 |
| 2024-09-07 | 4:32.60 | 4:32.60 | | 27260 | 27260 | |
| 2024-12-28 | | | | | | |
| 2025-01-04 | | | | | | |
| 2025-02-15 | 4:20.04 | 4:20.04 | | 26004 | 26004 | |
777
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2019-12-27 | 6:53.18 | 7:44.86 | 7:12.03 | 41318 | 46486 | 43203 |
| 2024-03-23 | 6:14.63 | 6:14.63 | | 37463 | 37463 | |
| 2024-09-07 | 6:48.63 | 6:48.63 | | 40863 | 40863 | |
| 2024-12-28 | 6:43.60 | 6:43.60 | | 40360 | 40360 | |
| 2025-01-04 | 6:03.78 | 6:03.78 | | 36378 | 36378 | |
| 2025-02-15 | | | | | | |
333bf
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-26 | | | | | | |
| 2017-10-14 | | | | | | |
| 2017-12-30 | 1:53.48 | 1:55.31 | | 11348 | 11531 | |
| 2018-11-03 | 1:50.64 | 2:37.33 | | 11064 | 15733 | |
| 2018-11-23 | 1:46.90 | 3:47.09 | | 10690 | 22709 | |
| 2019-06-15 | 1:45.82 | 2:41.82 | 2:10.06 | 10582 | 16182 | 13006 |
| 2019-11-22 | 1:42.63 | 2:14.14 | | 10263 | 13414 | |
| 2019-12-27 | 1:33.04 | 1:53.64 | | 9304 | 11364 | |
| 2023-03-10 | 3:28.48 | 3:28.48 | | 20848 | 20848 | |
| 2023-09-10 | 1:49.93 | 1:49.93 | | 10993 | 10993 | |
| 2023-12-01 | 1:34.33 | 1:37.88 | | 9433 | 9788 | |
| 2024-03-23 | | | | | | |
| 2024-09-07 | 1:15.47 | 1:42.30 | 1:36.90 | 7547 | 10230 | 9690 |
| 2024-12-14 | 1:27.96 | 1:27.96 | | 8796 | 8796 | |
| 2025-01-04 | 1:15.53 | 1:20.32 | | 7553 | 8032 | |
| 2025-02-15 | 1:08.67 | 1:32.25 | 1:22.09 | 6867 | 9225 | 8209 |
333fm
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2019-06-15 | 45 | 50 | 47.33 | 45 | 50 | 47.33 |
| 2022-09-02 | 37 | 48 | 41 | 37 | 48 | 41 |
| 2023-12-01 | 40 | 40 | | 40 | 40 | |
333oh
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2018-11-03 | 28.44 | 38.39 | 31.22 | 2844 | 3839 | 3122 |
| 2018-11-23 | 26.44 | 31.64 | 28.99 | 2644 | 3164 | 2899 |
| 2019-01-20 | 21.12 | 28.61 | 25.65 | 2112 | 2861 | 2565 |
| 2019-04-13 | 26.94 | 32.90 | 29.50 | 2694 | 3290 | 2950 |
| 2019-06-15 | 25.76 | 44.21 | 30.59 | 2576 | 4421 | 3059 |
| 2023-03-10 | 18.57 | 31.72 | 24.39 | 1857 | 3172 | 2439 |
| 2023-06-03 | 19.76 | 25.73 | 23.31 | 1976 | 2573 | 2331 |
| 2023-09-10 | 18.60 | 25.74 | 22.86 | 1860 | 2574 | 2286 |
| 2023-09-30 | 19.53 | 27.33 | 23.40 | 1953 | 2733 | 2340 |
| 2023-10-28 | 19.36 | 28.76 | 22.13 | 1936 | 2876 | 2213 |
| 2023-12-01 | 20.74 | 27.76 | 25.19 | 2074 | 2776 | 2519 |
| 2024-03-23 | 18.73 | 27.85 | 22.58 | 1873 | 2785 | 2258 |
| 2024-09-07 | 17.65 | 25.02 | 22.81 | 1765 | 2502 | 2281 |
| 2024-12-28 | 18.33 | 26.65 | 23.34 | 1833 | 2665 | 2334 |
| 2025-02-15 | 17.91 | 36.70 | 26.60 | 1791 | 3670 | 2660 |
| 2025-05-25 | 18.24 | 34.16 | 29.91 | 1824 | 3416 | 2991 |
clock
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-26 | 15.59 | 18.62 | 17.80 | 1559 | 1862 | 1780 |
| 2017-10-14 | | | | | | |
| 2018-11-23 | 11.90 | 17.07 | | 1190 | 1707 | |
| 2019-04-13 | 14.15 | 17.31 | 15.42 | 1415 | 1731 | 1542 |
| 2019-06-15 | | | | | | |
| 2019-10-12 | 10.63 | 17.90 | 14.13 | 1063 | 1790 | 1413 |
| 2019-11-22 | 11.73 | 15.56 | 12.81 | 1173 | 1556 | 1281 |
| 2023-03-10 | 9.48 | 11.56 | 10.33 | 948 | 1156 | 1033 |
| 2023-12-01 | 10.37 | 20.62 | | 1037 | 2062 | |
| 2024-03-23 | 8.89 | 12.46 | 11.67 | 889 | 1246 | 1167 |
| 2024-09-07 | 7.59 | 10.70 | 9.92 | 759 | 1070 | 992 |
| 2024-12-28 | 9.09 | 11.09 | 9.60 | 909 | 1109 | 960 |
| 2025-01-04 | 7.15 | 11.57 | 9.92 | 715 | 1157 | 992 |
| 2025-02-15 | 7.66 | 10.20 | 9.25 | 766 | 1020 | 925 |
minx
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2019-10-12 | 1:53.66 | 2:18.97 | 2:03.34 | 11366 | 13897 | 12334 |
| 2023-06-03 | 2:17.43 | 3:04.43 | | 13743 | 18443 | |
| 2023-09-30 | 2:08.82 | 2:08.82 | | 12882 | 12882 | |
| 2024-03-23 | 2:01.85 | 2:21.64 | 2:13.15 | 12185 | 14164 | 13315 |
| 2024-07-06 | 1:48.43 | 2:12.28 | 2:02.24 | 10843 | 13228 | 12224 |
| 2024-09-07 | 1:59.11 | 2:45.97 | 2:17.61 | 11911 | 16597 | 13761 |
| 2024-12-28 | 2:19.34 | 2:28.54 | | 13934 | 14854 | |
| 2025-01-04 | 1:53.91 | 2:37.69 | 2:17.68 | 11391 | 15769 | 13768 |
| 2025-02-15 | 2:00.08 | 2:37.60 | | 12008 | 15760 | |
pyram
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-26 | 6.51 | 7.77 | 7.09 | 651 | 777 | 709 |
| 2017-10-14 | 5.44 | 10.69 | 8.57 | 544 | 1069 | 857 |
| 2017-12-30 | 5.99 | 8.41 | 7.11 | 599 | 841 | 711 |
| 2018-11-03 | 5.82 | 9.30 | 6.77 | 582 | 930 | 677 |
| 2018-11-23 | 6.12 | 10.94 | 7.31 | 612 | 1094 | 731 |
| 2019-01-20 | 4.26 | 7.52 | 6.01 | 426 | 752 | 601 |
| 2019-04-13 | 4.10 | 8.61 | 6.26 | 410 | 861 | 626 |
| 2019-06-15 | 4.66 | 9.76 | 6.77 | 466 | 976 | 677 |
| 2019-10-12 | 3.95 | 8.03 | 5.74 | 395 | 803 | 574 |
| 2019-11-22 | 4.85 | 7.01 | 5.46 | 485 | 701 | 546 |
| 2019-12-27 | 3.32 | 7.65 | 6.52 | 332 | 765 | 652 |
| 2022-09-02 | 4.78 | 7.29 | 5.07 | 478 | 729 | 507 |
| 2023-03-10 | 4.05 | 8.79 | 6.26 | 405 | 879 | 626 |
| 2023-09-10 | 3.45 | 7.78 | 6.49 | 345 | 778 | 649 |
| 2023-09-30 | 4.32 | 8.72 | 5.43 | 432 | 872 | 543 |
| 2023-10-28 | 4.15 | 8.81 | 5.80 | 415 | 881 | 580 |
| 2023-12-01 | 5.78 | 16.16 | 6.98 | 578 | 1616 | 698 |
| 2024-03-23 | 4.92 | 6.72 | 6.12 | 492 | 672 | 612 |
| 2024-07-06 | 4.89 | 8.89 | 6.53 | 489 | 889 | 653 |
| 2024-09-07 | 6.51 | 6.51 | | 651 | 651 | |
| 2024-12-28 | 4.47 | 6.05 | 5.15 | 447 | 605 | 515 |
| 2025-01-04 | 5.80 | 10.50 | 7.27 | 580 | 1050 | 727 |
| 2025-02-15 | 6.09 | 9.59 | 8.75 | 609 | 959 | 875 |
| 2025-05-25 | 5.40 | 9.96 | 7.19 | 540 | 996 | 719 |
| 2025-08-23 | 5.67 | 7.35 | 6.57 | 567 | 735 | 657 |
skewb
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2017-08-26 | 6.04 | 11.10 | 8.34 | 604 | 1110 | 834 |
| 2017-10-14 | 6.65 | 9.28 | 8.43 | 665 | 928 | 843 |
| 2017-12-30 | 5.59 | 8.75 | 6.63 | 559 | 875 | 663 |
| 2018-11-03 | 6.16 | 7.02 | 6.74 | 616 | 702 | 674 |
| 2018-11-23 | 5.23 | 10.81 | 6.18 | 523 | 1081 | 618 |
| 2019-01-20 | 3.62 | 14.90 | 6.50 | 362 | 1490 | 650 |
| 2019-04-13 | 4.54 | 8.30 | 6.38 | 454 | 830 | 638 |
| 2019-10-12 | 4.50 | 23.07 | 6.56 | 450 | 2307 | 656 |
| 2019-11-22 | 3.37 | 7.25 | 6.48 | 337 | 725 | 648 |
| 2022-09-02 | 3.73 | 7.82 | 5.54 | 373 | 782 | 554 |
| 2023-03-10 | 3.88 | 8.59 | 6.59 | 388 | 859 | 659 |
| 2023-06-03 | 5.00 | 9.67 | 7.07 | 500 | 967 | 707 |
| 2023-09-10 | 4.90 | 9.15 | 5.89 | 490 | 915 | 589 |
| 2023-09-30 | 5.28 | 8.59 | 6.52 | 528 | 859 | 652 |
| 2023-10-28 | 4.15 | 7.36 | 5.58 | 415 | 736 | 558 |
| 2023-12-01 | 7.01 | 9.56 | 8.71 | 701 | 956 | 871 |
| 2024-03-23 | 5.71 | 7.31 | 5.88 | 571 | 731 | 588 |
| 2024-09-07 | 5.05 | 8.49 | 6.03 | 505 | 849 | 603 |
| 2024-12-28 | 4.78 | 7.05 | 5.60 | 478 | 705 | 560 |
| 2025-01-04 | 5.26 | 16.83 | 8.95 | 526 | 1683 | 895 |
| 2025-02-15 | 5.61 | 34.25 | 6.84 | 561 | 3425 | 684 |
| 2025-05-25 | 5.71 | 7.50 | 6.91 | 571 | 750 | 691 |
| 2025-08-23 | 4.78 | 9.11 | 5.96 | 478 | 911 | 596 |
sq1
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2022-09-02 | 37.18 | 1:14.91 | 49.53 | 3718 | 7491 | 4953 |
| 2023-12-01 | 28.43 | 37.42 | 35.96 | 2843 | 3742 | 3596 |
| 2024-03-23 | 27.69 | 36.16 | 28.32 | 2769 | 3616 | 2832 |
| 2024-09-07 | 25.92 | 44.08 | 37.16 | 2592 | 4408 | 3716 |
| 2024-12-28 | 29.21 | 48.32 | 35.53 | 2921 | 4832 | 3553 |
| 2025-02-15 | 29.59 | 2:13.45 | 41.93 | 2959 | 13345 | 4193 |
444bf
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2024-12-14 | 13:47.00 | 15:21.00 | | 82700 | 92100 | |
555bf
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2024-12-14 | | | | | | |
333mbf
| Date | Best single | Worst single | Best average | Best single | Worst single | Best average |
|---|
| 2019-12-27 | 3/5 0:25:04 | 3/5 0:25:04 | | 980150402 | 980150402 | |
| 2023-12-01 | 2/2 0:05:07 | 2/2 0:05:07 | | 970030700 | 970030700 | |
| 2024-12-14 | 4/6 0:42:04 | 4/6 0:42:04 | | 970252402 | 970252402 | |
Globe-Trotter