Lu, Weikai
Current rating: 1646
Record: 52-51-8 (GP) / 7-12 (professional)
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2023
| Regional Championships Shanghai 2023 (pioneer) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 15 | wenyu, guo (1500) | Won 2-1 | +151666 |
| 2pioneer | 11 | Min, WenJun (1570) | Won 2-0 | +161682 |
| 3pioneer | 21 | Jiang, Yiren (1991) | Lost 1-2 | -121670 |
| 4pioneer | 30 | Kang, Yameng (1440) | Won 2-1 | +141684 |
| 5pioneer | 15 | ding, boyang (1519) | Lost 1-2 | -211663 |
| 6pioneer | 42 | Sui, Dong (1754) | Lost 1-2 | -171646 |
| top | average opponent: 1629record: 3-3 | new rating: 1646 | ||
| Regional Championships Beijing 2023 (ONE standard) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 44 | Yi, Jiaxing (1500) | Won 2-1 | +161598 |
| 2standard | 32 | Ding, Xuesong (1519) | Won 2-1 | +171615 |
| 3standard | 9 | Mo, Jiantao (1703) | Lost 0-2 | -171598 |
| 4standard | 25 | Zhang, Haoyang (1527) | Won 2-1 | +171615 |
| 5standard | 17 | li, ziguan (1537) | Lost 1-2 | -191596 |
| 6standard | 25 | Qin, Xiaoqi (1802) | Won 2-1 | +211617 |
| 7standard | 20 | Shu, Yulong (1539) | Won 2-0 | +171634 |
| 8standard | 11 | Luo, Ding (1563) | Won 2-0 | +171651 |
| top | average opponent: 1586record: 6-2 | new rating: 1651 | ||
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 130 | Tsai, Chih-Chun (1683) | Won 2-0 | +211537 |
| 2standard | 205 | Dadyko, Alexander (1617) | Won 2-1 | +191556 |
| 3standard | 92 | To, Chun Him (1565) | Lost 1-2 | -171539 |
| 4standard | 313 | Chan, Pok Man (1673) | Lost 1-2 | -161523 |
| 5standard | 345 | Rama, Harry (1547) | Won 2-0 | +181541 |
| 6standard | 255 | Ma, Chien Hao (1448) | Won 2-0 | +171558 |
| 7standard | 109 | Furuichi, Takenori (1433) | Won 2-1 | +151573 |
| 8standard | 167 | Lin, Jien Shuen (1571) | Won 2-1 | +181591 |
| 9standard | 60 | Lip, Quinton (1763) | Lost 1-2 | -151576 |
| 10standard | 98 | Ohki, Tatsuhiko (1797) | Won 2-0 | +221598 |
| 11standard | 60 | Ong, Simon (1674) | Lost 0-2 | -161582 |
| top | average opponent: 1615record: 7-4 | new rating: 1582 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 188 | Ide, Nathan (1484) | Lost 0-2 | -201536 |
| 2sealed | 291 | Maltee, Marcelo (1481) | Draw 1-1 | -11535 |
| 3sealed | 375 | Zhang, Junteng (1450) | Lost 0-2 | -191516 |
| top | average opponent: 1472record: 0-2-1 | new rating: 1516 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 138 | Liu, Yin (1641) | Lost 0-2 | -151463 |
| 4sealed | 214 | Zheng, Haiming (1545) | Lost 0-2 | -171446 |
| 5sealed | 360 | Leng, Yan Ning (1376) | Won 2-0 | +171463 |
| 6sealed | 197 | Tanahashi, Masayasu (1810) | Lost 0-2 | -121451 |
| 7sealed | 368 | Han, Shuo (1617) | Won 2-0 | +211472 |
| 8sealed | 193 | Hu, Xiaoyang (1518) | Won 2-0 | +191491 |
| 9sealed | 168 | He, Zhen (1619) | Won 2-1 | +201511 |
| 10draft | 156 | Zheng, Chang (1508) | Won 2-0 | +181529 |
| 11draft | 93 | Su, Hong (1537) | Lost 1-2 | -181511 |
| 12draft | 37 | Chiba, Takato (1688) | Won 2-1 | +211532 |
| 13draft | 61 | Wang, Yuanying (1671) | Won 2-1 | +211553 |
| 14draft | 85 | Xie, Zikai (1589) | Lost 1-2 | -181535 |
| 15draft | 84 | Wang, Guan (1661) | Won 2-0 | +211556 |
| top | average opponent: 1598record: 8-5 | new rating: 1556 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 174 | Gao, Yi (1496) | Won 2-1 | +191497 |
| 4sealed | 74 | Han, Wish (1541) | Lost 1-2 | -171480 |
| 5sealed | 147 | Fei, Sichao (1596) | Draw 1-1 | +21482 |
| 6sealed | 161 | Du, Xiaolong (1560) | Lost 0-2 | -171465 |
| 7sealed | 243 | Wang, Yang 7077 (1566) | Won 2-0 | +201485 |
| 8sealed | 163 | Wang, Dengke (1587) | Won 2-0 | +201505 |
| 9sealed | 117 | Xiong, Tianyu (1540) | Won 2-1 | +181523 |
| 10draft | 126 | Mason, Ian (1563) | Draw 1-1 | +11524 |
| 11draft | 145 | Park, Yongil (1551) | Lost 0-2 | -171507 |
| 12draft | 123 | Xu, Jiajun (1881) | Lost 0-2 | -121495 |
| 13draft | 34 | Hu, Rile (1518) | Lost 0-2 | -171478 |
| top | average opponent: 1582record: 4-5-2 | new rating: 1478 | ||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 137 | Pan, Guorong (1500) | Won 2-0 | +191469 |
| 2sealed | 85 | Hong, Fei Yeung (1821) | Lost 0-2 | -121457 |
| 3sealed | 258 | Luk, Bernard (1481) | Won 2-0 | +191476 |
| 4sealed | 281 | Etourneaud, Eric (1583) | Won 2-1 | +201496 |
| 5sealed | 49 | Loi, Bennet (1492) | Draw 1-1 | -11495 |
| 6sealed | 52 | Ma, Jack (1538) | Lost 1-2 | -171478 |
| 7sealed | 193 | Liu, Bojian (1489) | Draw 1-1 | 01478 |
| top | average opponent: 1558record: 3-2-2 | new rating: 1478 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 155 | Kong, Chong Teng (1692) | Won 2-0 | +231440 |
| 4standard | 105 | Wang, Haobo (1580) | Lost 1-2 | -151425 |
| 5standard | 178 | Ye, Yiou (1559) | Lost 1-2 | -161409 |
| 6standard | 243 | Siaw, Michael (1463) | Won 2-1 | +191428 |
| 7standard | 184 | Zhang, Zhichao (1497) | Won 2-1 | +191447 |
| 8standard | 112 | Hu, Shaopeng (1526) | Won 2-1 | +201467 |
| 9standard | 64 | Ma, Kun (1534) | Lost 1-2 | -171450 |
| top | average opponent: 1550record: 4-3 | new rating: 1450 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 166 | Li, Yiming (1538) | Won 2-0 | +211417 |
| 4sealed | 50 | Wang, Zhu (1754) | Won 2-0 | +241441 |
| 5sealed | 7 | Oh, Joo Hyun (1549) | Draw 1-1 | +21443 |
| 6sealed | 31 | Li, Duoyan (1656) | Lost 0-2 | -151428 |
| 7sealed | 102 | Zhang, Jie (1572) | Lost 1-2 | -151413 |
| 8sealed | 180 | Chen, Pan (1540) | Won 2-0 | +201433 |
| 9sealed | 113 | Yu, Xiaodan (1544) | Lost 0-2 | -161417 |
| top | average opponent: 1593record: 3-3-1 | new rating: 1417 | ||
| Pro Tour Born of the Gods (modern) | starting rating: 1403 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 107 | Varady, Balazs (1852) | Won 2-1 | +261429 |
| 2draft | 91 | Runarsson, Hermann (1668) | Lost 1-2 | -141415 |
| 3draft | 141 | Cape, Phil (1782) | Lost 1-2 | -111404 |
| 4modern | 162 | Hawkins, Lee (1492) | Lost 1-2 | -171387 |
| 5modern | 168 | Gottlieb, Bryan (1795) | Lost 1-2 | -111376 |
| 6modern | 182 | Dolar, Robin (2036) | Won 2-0 | +291405 |
| 7modern | 138 | Anteri, Fabrizio (1972) | Lost 0-2 | -91396 |
| top | average opponent: 1799record: 2-5 | new rating: 1396 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 309 | Dupriez, Michael (1491) | Lost 0-2 | -171417 |
| 4legacy | 120 | Uliana, Damien (1500) | Draw 1-1 | +11418 |
| 5legacy | 365 | Den Dikken, Dennis (1592) | Lost 1-2 | -151403 |
| top | average opponent: 1528record: 0-2-1 | new rating: 1403 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 59 | Tang, Mun Wye (1703) | Lost 1-2 | -141426 |
| 4sealed | 268 | Han, Yi (1511) | Draw 1-1 | +21428 |
| 5sealed | 218 | Kong, Yip Keung (1515) | Won 2-0 | +201448 |
| 6sealed | 138 | Yu, Boris (1555) | Lost 1-2 | -161432 |
| 7sealed | 209 | Hu, Yi (1492) | Won 2-1 | +191451 |
| 8sealed | 147 | Ho, Mun Yen (1501) | Lost 0-2 | -171434 |
| top | average opponent: 1546record: 2-3-1 | new rating: 1434 | ||
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 15 | Lapnimitchai, Arikorn (1464) | Lost 1-2 | -191491 |
| 5sealed | 154 | Kim, Kyoungsoo (1597) | Lost 1-2 | -161475 |
| 6sealed | 199 | Tan, Kelvin (1521) | Lost 1-2 | -171458 |
| 7sealed | 233 | Eing Yung, Lee (1461) | Lost 0-2 | -181440 |
| top | average opponent: 1511record: 0-4 | new rating: 1440 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 74 | Zhang, Meng (1560) | Lost 1-2 | -171522 |
| 5sealed | 153 | Li, He (1535) | Lost 0-2 | -181504 |
| 6sealed | 153 | Shang, Yi liang (1466) | Lost 1-2 | -191485 |
| 7sealed | 239 | Shen, Yufei (1499) | Won 2-0 | +191504 |
| 8sealed | 158 | He, Da (1577) | Won 2-0 | +191523 |
| 9sealed | 129 | Lin, Ruizi (1801) | Lost 0-2 | -131510 |
| top | average opponent: 1573record: 2-4 | new rating: 1510 | ||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 99 | Zhao, Bruce (1488) | Lost 1-2 | -201557 |
| 5sealed | 70 | Wang, Jiabin (1536) | Won 2-1 | +181575 |
| 6sealed | 65 | Li, Duoyan (1556) | Lost 1-2 | -191556 |
| 7sealed | 163 | Gao, Roger (1608) | Lost 1-2 | -171539 |
| top | average opponent: 1547record: 1-3 | new rating: 1539 | ||
| Pro Tour Avacyn Restored (Innistrad block) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 40 | Lu, Chao (1673) | Won 2-0 | +201579 |
| 2block | 62 | Lalague, Marc (1718) | Lost 0-2 | -151564 |
| 3block | 98 | Wienburg, Ben (1877) | Won 2-1 | +231587 |
| 4block | 58 | Prost, Andrejs (1871) | Won 2-1 | +241611 |
| 5block | 16 | Lax, Ari (1929) | Lost 1-2 | -131598 |
| 6draft | 71 | Melamed, Jonathan (1859) | Won 2-0 | +231621 |
| 7draft | 146 | Portaro, Alessandro (1853) | Lost 0-2 | -141607 |
| 8draft | 89 | Rodrigues, Fabio (1694) | Won 2-0 | +201627 |
| 9draft | 20 | Duke, Reid (2046) | Lost 0-2 | -111616 |
| 10draft | 22 | Nagy, Ferenc (1698) | Lost 0-2 | -171599 |
| 11draft | 102 | Friedman, Ben (1907) | Lost 0-2 | -121587 |
| 12block | 102 | Martell, Tom (2061) | Lost 0-2 | -101577 |
| top | average opponent: 1849record: 5-7 | new rating: 1577 | ||
| Grand Prix Kuala Lumpur 2012 (DKA standard) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 138 | Wong, Yuan Kwang (1410) | Won 1-0 | +161523 |
| 2standard | 21 | Sim, Weeliang (1518) | Lost 0-2 | -181505 |
| 3standard | 201 | Kang, Kai Sheng Joey (1481) | Won 2-1 | +181523 |
| 4standard | 169 | Moreno, Ron A (1500) | Won 2-0 | +171540 |
| 5standard | 63 | Soh, Joe (1685) | Lost 1-2 | -151525 |
| 6standard | 178 | Lim, Ban Lee (1528) | Won 2-0 | +181543 |
| 7standard | 128 | Fu, Rao (1544) | Lost 1-2 | -181525 |
| 8standard | 123 | Chen, Yen-Chou (1469) | Won 2-0 | +171542 |
| 9standard | 106 | Lim, Jia De (1506) | Won 2-1 | +171559 |
| top | average opponent: 1516record: 6-3 | new rating: 1559 | ||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 84 | Gragasin, Billy (1462) | Lost 1-2 | -191481 |
| 5sealed | 107 | Wang, Hainan (1483) | Won 2-1 | +181499 |
| 6sealed | 37 | Zhang, Lei (1504) | Won 2-1 | +181517 |
| 7sealed | 28 | Huang, Jingxing (1534) | Lost 0-2 | -171500 |
| 8sealed | 89 | Sugaya, Hironobu (1868) | Won 2-1 | +241524 |
| 9sealed | 27 | Luo, Xiaoyi (1576) | Lost 1-2 | -171507 |
| top | average opponent: 1571record: 3-3 | new rating: 1507 | ||