Wang, Hainan
Current rating: 1521
Record: 52-52-4
Grand Prix Shanghai 2011Grand Prix Shanghai 2012Grand Prix Beijing 2013Grand Prix Bangkok 2013Grand Prix Beijing 2014Grand Prix Taipei 2014Grand Prix Shanghai 2014Grand Prix Shanghai 2015Grand Prix Beijing 2016Grand Prix Taipei 2016Grand Prix Beijing 2017Grand Prix Beijing 2018Grand Prix Bangkok 2019Regional Championships Tianjin 2023
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 98 | Jiang, Yida (1714) | Lost 1-2 | -151545 |
| 2pioneer | 86 | Wang, Weiliang (1555) | Lost 0-2 | -181527 |
| 3pioneer | 104 | Wang, Hanning (1470) | Lost 1-2 | -191508 |
| 4pioneer | 93 | Kang, Yameng (1398) | Won 2-0 | +161524 |
| 5pioneer | 80 | Li, Zheng (1432) | Won 2-0 | +161540 |
| 6pioneer | 73 | dingcan, cao (1486) | Lost 0-2 | -191521 |
| top | average opponent: 1509record: 2-4 | new rating: 1521 | ||
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Nilkasap, Varintorn (1500) | Won 2-1 | +171578 |
| 2sealed | 160 | Kuptanond, Warabhat (1520) | Won 2-0 | +171595 |
| 3sealed | 2 | Nanjo, Masashi (1786) | Lost 0-2 | -151580 |
| 4sealed | 238 | Praditbatuka, Worawit (1656) | Won 2-1 | +191599 |
| 5sealed | 137 | Yamane, Naoto (1649) | Won 2-0 | +191618 |
| 6sealed | 51 | Saitrakul, Pataraphong (1555) | Lost 0-2 | -191599 |
| 7sealed | 165 | Chalermtanasak, Pattana (1550) | Lost 1-2 | -191580 |
| 8sealed | 138 | Nakamoto, Takahiro (1463) | Lost 1-2 | -201560 |
| top | average opponent: 1585record: 4-4 | new rating: 1560 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1605 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 84 | Yamamoto, Ryoichi (1610) | Lost 1-2 | -181587 |
| 4sealed | 247 | Chen, Junrui (1421) | Won 2-1 | +151602 |
| 5sealed | 116 | Zhu, Chongming (1621) | Won 2-0 | +181620 |
| 6sealed | 123 | Hua, Chenkai (1414) | Lost 1-2 | -211599 |
| 7sealed | 113 | Wang, Haoran (1562) | Lost 1-2 | -191580 |
| 8sealed | 188 | Wei, Shuo (1505) | Lost 0-2 | -191561 |
| top | average opponent: 1522record: 2-4 | new rating: 1561 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Ma, Rongxin (1595) | Won 2-1 | +181608 |
| 2sealed | 13 | Li, Tianqi (1564) | Lost 1-2 | -191589 |
| 3sealed | 319 | Li, Chi (1565) | Won 2-0 | +181607 |
| 4sealed | 198 | Dong, Xuancheng (1515) | Won 2-0 | +161623 |
| 5sealed | 219 | Wang, Haoran (1535) | Lost 1-2 | -201603 |
| 6sealed | 213 | Gan, Zhaofeng 9383 (1578) | Won 2-0 | +181621 |
| 7sealed | 157 | Song, Shihan (1614) | Lost 1-2 | -181603 |
| 8sealed | 244 | Qian, Yu (1704) | Lost 0-2 | -161587 |
| 9sealed | 277 | Han, Shuo (1612) | Won 2-0 | +181605 |
| top | average opponent: 1587record: 5-4 | new rating: 1605 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 73 | Hirano, Shingo (1595) | Won 2-0 | +181615 |
| 2standard | 66 | Hung, George (1461) | Won 2-0 | +161631 |
| 3standard | 11 | Hasegawa, Yuuhei (1515) | Lost 1-2 | -211610 |
| 4standard | 212 | Charm, Derek (1681) | Won 2-0 | +201630 |
| 5standard | 1013 | Ishii, Taisuke (1767) | Won 2-1 | +201650 |
| 6standard | 90 | Jung, Yong Hyuk (1524) | Lost 1-2 | -201630 |
| 7standard | 98 | Zhang, Yongqiang (1508) | Lost 0-2 | -201610 |
| 8standard | 213 | Chu, I Cheng (1499) | Lost 1-2 | -201590 |
| top | average opponent: 1569record: 4-4 | new rating: 1590 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 127 | Xu, Xin (1551) | Won 2-1 | +191552 |
| 3sealed | 129 | Wang, Yanghai (1596) | Lost 0-2 | -171535 |
| 4sealed | 212 | Cai, Qinchuan (1523) | Won 2-0 | +171552 |
| 5sealed | 109 | Xia, Jun (1548) | Won 2-1 | +181570 |
| 6sealed | 130 | Chang, Ching Ti (1562) | Lost 0-2 | -181552 |
| 7sealed | 154 | Li, Tianqi (1538) | Lost 1-2 | -181534 |
| 8sealed | 188 | Kang, Sai (1391) | Won 2-1 | +151549 |
| 9sealed | 161 | Gong, Haoyu (1589) | Won 2-0 | +191568 |
| 10draft | 96 | Wang, Yuanying (1660) | Won 2-0 | +201588 |
| 11draft | 30 | Feng, Longshen (1631) | Lost 0-2 | -181570 |
| 12draft | 111 | Xie, Zhan (1711) | Won 2-0 | +211591 |
| 13draft | 106 | Tanaka, Akira (1766) | Lost 1-2 | -151576 |
| 14draft | 86 | He, Da (1500) | Won 2-1 | +171593 |
| 15draft | 22 | Wu, Nan (1854) | Draw 1-1 | +41597 |
| top | average opponent: 1601record: 8-5-1 | new rating: 1597 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 189 | Yu, Yang (1499) | Lost 0-2 | -191533 |
| top | record: 0-1 | new rating: 1533 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 77 | Martinez, Quentin (1431) | Won 2-1 | +161566 |
| 4sealed | 109 | Su, Yinqi (1557) | Draw 1-1 | -11565 |
| 5sealed | 71 | Zhang, Wen (1574) | Won 2-1 | +191584 |
| 6sealed | 33 | Zhong, Jian (1722) | Lost 0-2 | -161568 |
| 7sealed | 88 | Mask, Death (1558) | Won 2-0 | +181586 |
| 8sealed | 58 | Kawahara, Masanobu (1518) | Lost 0-2 | -191567 |
| 9sealed | 120 | Yin, Xin (1776) | Lost 1-2 | -151552 |
| top | average opponent: 1591record: 3-3-1 | new rating: 1552 | ||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 96 | Kung, Siu Kei (1471) | Lost 0-2 | -201570 |
| 3sealed | 265 | Jhuang, Cyuan (1554) | Lost 0-2 | -181552 |
| 4sealed | 400 | Lin, Ko Yu (1506) | Lost 0-2 | -191533 |
| 5sealed | 368 | Myerscough, Dean (1462) | Won 2-1 | +171550 |
| top | average opponent: 1498record: 1-3 | new rating: 1550 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1581 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 246 | Wang, Quan (1518) | Draw 1-1 | -11580 |
| 3standard | 211 | Sarentong, Laga (1519) | Won 2-0 | +171597 |
| 4standard | 132 | Liang, Yan Jie (1525) | Won 2-1 | +171614 |
| 5standard | 65 | Fang, Zhengyang (1587) | Lost 1-2 | -191595 |
| 6standard | 142 | Young, Enrico (1485) | Won 2-1 | +161611 |
| 7standard | 90 | Lu, Yin (1564) | Lost 0-2 | -191592 |
| 8standard | 160 | Dang, Qi (1536) | Lost 0-2 | -191573 |
| 9standard | 211 | Fu, Guanda (1516) | Won 2-0 | +171590 |
| top | average opponent: 1531record: 4-3-1 | new rating: 1590 | ||
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 66 | Sonkkwamcharoen, Jakar (1468) | Won 2-0 | +181504 |
| 5sealed | 9 | Mokhtaruddin, Mohd Hafiz (1732) | Won 2-1 | +221526 |
| 6sealed | 3 | Pornpromlikit, Ekapong (1498) | Won 2-1 | +171543 |
| 7sealed | 3 | Lee, Shi Tian (1987) | Lost 1-2 | -101533 |
| 8sealed | 25 | Wong, Qin Jin (1695) | Won 2-1 | +211554 |
| 9sealed | 14 | Wiboonthanasarn, Pirat (1564) | Lost 1-2 | -181536 |
| 10draft | 11 | Zheng, Jiaming (1544) | Won 2-1 | +181554 |
| 11draft | 57 | Zhang, Xiaoyu (1665) | Lost 0-2 | -161538 |
| 12draft | 35 | Chen, Liang (1731) | Lost 0-2 | -141524 |
| 13draft | 26 | Zheng, Jiaming (1531) | Won 2-0 | +181542 |
| 14draft | 32 | Lai, Kwong Pang (1578) | Won 2-1 | +181560 |
| 15draft | 18 | Loh, Chuan Han (1719) | Won 2-0 | +211581 |
| top | average opponent: 1643record: 8-4 | new rating: 1581 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 68 | Guo, Zicheng (1500) | Won 2-1 | +181515 |
| 5sealed | 10 | Huang, Hua (1570) | Won 2-0 | +191534 |
| 6sealed | 6 | Liu, Zhuhao (1575) | Lost 0-2 | -171517 |
| 7sealed | 47 | Lu, Pengjie (1481) | Won 2-1 | +171534 |
| 8sealed | 10 | Yang, Shan (1544) | Lost 1-2 | -181516 |
| 9sealed | 58 | Jia, Wei (1573) | Lost 1-2 | -171499 |
| 10draft | 23 | Kim, Sang-eun (1608) | Won 2-1 | +201519 |
| 11draft | 26 | Gao, Yi (1510) | Lost 0-2 | -181501 |
| 12draft | 9 | Liu, Jin (1510) | Lost 0-2 | -181483 |
| 13draft | 54 | Zhang, Meng (1544) | Won 2-0 | +191502 |
| 14draft | 41 | Jia, Wei (1556) | Draw 1-1 | +11503 |
| 15draft | 39 | Choi, Ho-yeon (1528) | Lost 1-2 | -171486 |
| top | average opponent: 1541record: 5-6-1 | new rating: 1486 | ||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Sun, Xuqi (1500) | Won 2-1 | +181493 |
| 2sealed | 64 | Lau, Ricky (1518) | Won 2-1 | +191512 |
| 3sealed | 18 | yongqiang, li (1536) | Won 2-1 | +181530 |
| 4sealed | 95 | He, Bo (1502) | Lost 0-2 | -181512 |
| 5sealed | 135 | Yu, Fengtian (1536) | Won 2-0 | +181530 |
| 6sealed | 81 | Sun, Fang Zhou (1554) | Lost 0-2 | -181512 |
| 7sealed | 122 | Gong, Fang (1551) | Won 2-0 | +191531 |
| 8sealed | 64 | Yu, Jisun (1515) | Lost 1-2 | -181513 |
| 9sealed | 96 | Imai, Ayato (1637) | Lost 1-2 | -161497 |
| top | average opponent: 1539record: 5-4 | new rating: 1497 | ||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 2 | Chen, Rui (1556) | Lost 0-2 | -171483 |
| 5sealed | 107 | Lu, Weikai (1481) | Lost 1-2 | -181465 |
| 6sealed | 118 | Parker, Richard (1689) | Won 2-1 | +221487 |
| 7sealed | 116 | Raney, Tom (1811) | Lost 1-2 | -121475 |
| top | average opponent: 1635record: 1-3 | new rating: 1475 | ||