Zhang, Bowen
Current rating: 1436
Record: 21-25
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 339 | Kamei, Hiroto (1481) | Won 2-1 | +181484 |
| 2standard | 201 | Ikeda, Satoshi (1522) | Won 2-0 | +191503 |
| 3standard | 377 | Tada, Mitsuhiro (1722) | Lost 0-2 | -141489 |
| 4standard | 265 | Nishio, Tomoyasu (1487) | Lost 0-2 | -181471 |
| 5standard | 554 | Aoki, Shunji (1524) | Lost 1-2 | -181453 |
| 6standard | 671 | Nakahara, Yusuke (1490) | Lost 0-2 | -171436 |
| top | average opponent: 1538record: 2-4 | new rating: 1436 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 491 | Wong, Arthur (1500) | Lost 1-2 | -181507 |
| 2modern | 727 | Yajima, Tomohiro (1482) | Won 2-0 | +171524 |
| 3modern | 612 | Furuta, Masayuki (1459) | Won 2-1 | +171541 |
| 4modern | 312 | Inoue, Ojiro (1478) | Lost 1-2 | -191522 |
| 5modern | 636 | Jiao, Chang (1483) | Lost 0-2 | -191503 |
| 6modern | 818 | Morozumi, Ryota (1480) | Lost 0-2 | -181485 |
| 7modern | 778 | Noguchi, Takeshi (1431) | Lost 0-2 | -191466 |
| top | average opponent: 1473record: 2-5 | new rating: 1466 | ||
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 192 | Zhao, Xuan (1465) | Won 1-0 | +161543 |
| 2modern | 143 | Fan, Jitao (1558) | Won 1-0 | +191562 |
| 3modern | 139 | Oikawa, Hakudou (1792) | Lost 0-2 | -141548 |
| 4modern | 179 | Su, Jin Yu (1411) | Lost 1-2 | -211527 |
| 5modern | 282 | Ru, Yi (1542) | Lost 0-2 | -171510 |
| 6modern | 288 | Chen, Wei Hua (1469) | Won 1-0 | +171527 |
| 7modern | 250 | Li, Qinghao (1357) | Won 2-0 | +151542 |
| 8modern | 171 | Lee, Wing Tat (1604) | Lost 0-2 | -171525 |
| top | average opponent: 1525record: 4-4 | new rating: 1525 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 58 | Li, Jialong (1500) | Won 2-0 | +191517 |
| 2standard | 29 | Shivji, Qail (1600) | Lost 0-2 | -171500 |
| 3standard | 249 | Qiu, Ruibin (1541) | Won 2-1 | +191519 |
| 4standard | 216 | Zhao, Yingming (1534) | Won 2-0 | +181537 |
| 5standard | 100 | Hiyama, Syunsuke (1563) | Lost 0-2 | -171520 |
| 6standard | 154 | Gan, Di (1525) | Won 2-0 | +181538 |
| 7standard | 103 | Huang, Yung-Ming (1853) | Lost 1-2 | -131525 |
| 8standard | 187 | Dang, Qi (1615) | Lost 0-2 | -161509 |
| 9standard | 185 | Xie, Xiaofan (1495) | Won 2-0 | +181527 |
| top | average opponent: 1581record: 5-4 | new rating: 1527 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 51 | Gauthier, Michael (1486) | Won 2-0 | +181539 |
| 2modern | 289 | Haldenwang, David (1519) | Lost 1-2 | -191520 |
| 3modern | 436 | Kobes, Alex (1569) | Won 2-1 | +191539 |
| 4modern | 243 | Andrejcisk, Andrew (1492) | Won 2-0 | +171556 |
| 5modern | 148 | Esatto, James (1537) | Lost 0-2 | -181538 |
| 6modern | 190 | Foley, Mitchell (1481) | Lost 1-2 | -191519 |
| 7modern | 267 | Tario, Nick (1390) | Lost 1-2 | -211498 |
| top | average opponent: 1496record: 3-4 | new rating: 1498 | ||
| Grand Prix Toronto 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 35 | Walker, Michael (1500) | Won 2-0 | +181518 |
| 2modern | 155 | Rosu, Nikola (1518) | Won 2-1 | +181536 |
| 3modern | 76 | Robinson, Adam (1681) | Lost 0-2 | -151521 |
| 4modern | 246 | Loblaw, Ian (1519) | Won 2-0 | +181539 |
| 5modern | 155 | Hui, Brian (1576) | Won 2-0 | +181557 |
| 6modern | 138 | McNulty, Ryan [CAN] (1506) | Won 2-1 | +171574 |
| 7modern | 43 | Phan, Lam (1675) | Lost 0-2 | -161558 |
| 8modern | 71 | McClure, Blake (1659) | Lost 0-2 | -161542 |
| 9modern | 127 | Allen, Travis (1385) | Lost 1-2 | -211521 |
| top | average opponent: 1558record: 5-4 | new rating: 1521 | ||