Zhang, Qihan
Current rating: 1410
Record: 13-21-1
| Regional Championships Sydney 2023 Cycle 4 (pioneer) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 20 | Terry, Jye (1468) | Won 2-1 | +191457 |
| 2pioneer | 33 | Wilson, Cooper (1522) | Lost 1-2 | -171440 |
| 3pioneer | 27 | Outh-Aut, Max (1573) | Won 2-1 | +211461 |
| 4pioneer | 30 | Jordan, Sebastian (1567) | Lost 0-2 | -161445 |
| 5pioneer | 50 | Talbot, Nicholas (1471) | Lost 0-2 | -181427 |
| 6pioneer | 48 | Michel, Ramy (1492) | Lost 0-2 | -171410 |
| top | average opponent: 1515record: 2-4 | new rating: 1410 | ||
| Regional Championships Sydney 2023 (pioneer) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 48 | Huang, David (1633) | Lost 1-2 | -151442 |
| 2pioneer | 58 | Cormick, Ian (1595) | Lost 1-2 | -151427 |
| 3pioneer | 82 | Barrett, Harpo (1572) | Won 2-0 | +211448 |
| 4pioneer | 61 | Trezise, Klarke (1521) | Lost 0-2 | -171431 |
| 5pioneer | 70 | Dewitte, Matthew (1480) | Won 2-1 | +191450 |
| 6pioneer | 44 | Frankel, Carl (1492) | Won 2-1 | +191469 |
| 7pioneer | 36 | Billinghurst, Michael (1750) | Lost 1-2 | -131456 |
| 8pioneer | 46 | Webster, Escher (1497) | Lost 1-2 | -181438 |
| top | average opponent: 1568record: 3-5 | new rating: 1438 | ||
| Regional Championships Sydney 2022 (pioneer) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 41 | Allwyn, Astrid (1500) | Draw 1-1 | +21428 |
| 2pioneer | 40 | Rowe, Daniel (1710) | Won 2-0 | +231451 |
| 3pioneer | 21 | McCartney, Ryan (1499) | Won 2-1 | +181469 |
| 4pioneer | 10 | Simmons, Benjamin [AUS] (1514) | Lost 1-2 | -171452 |
| 5pioneer | 23 | Riley, Daniel (1489) | Lost 0-2 | -171435 |
| 6pioneer | 38 | Velvin, Richard (1532) | Won 2-0 | +201455 |
| 7pioneer | 26 | Mason, Alec (1529) | Lost 0-2 | -171438 |
| 8pioneer | 34 | Van Es, Mitchell (1498) | Won 2-0 | +191457 |
| top | average opponent: 1534record: 4-3-1 | new rating: 1457 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 256 | Taura, Ryuji (1544) | Won 2-1 | +201450 |
| 2sealed | 146 | Fukui, Shunsuke (1763) | Won 2-0 | +241474 |
| 3sealed | 472 | Sebastian, Joshua (1628) | Lost 0-2 | -161458 |
| 4sealed | 1053 | Uechi, Shintaro (1468) | Lost 0-2 | -171441 |
| 5sealed | 634 | Nishi, Hyuma (1643) | Lost 0-2 | -151426 |
| top | average opponent: 1609record: 2-3 | new rating: 1426 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 285 | Kawakami, Yuuta (1490) | Lost 0-2 | -171447 |
| 4modern | 659 | Endo, Yasuhiko (1351) | Lost 0-2 | -201427 |
| 5modern | 925 | Saitou, Takuya (1406) | Won 2-0 | +181445 |
| 6modern | 612 | Koizumi, Hiroki (1486) | Won 2-1 | +181463 |
| 7modern | 315 | Shoji, Hayato (1531) | Lost 1-2 | -161447 |
| 8modern | 489 | Watanabe, Ayumi (1530) | Lost 0-2 | -171430 |
| top | average opponent: 1466record: 2-4 | new rating: 1430 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Bai, Jianchun (1490) | Lost 0-2 | -181464 |
| top | record: 0-1 | new rating: 1464 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 254 | Dong, Shi Liang (1500) | Lost 0-2 | -181482 |
| top | record: 0-1 | new rating: 1482 | ||