An, Ziji
Current rating: 1520
Record: 15-15
| Grand Prix Sydney 2019 (RNA limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 128 | Gardner, Brian (1397) | Won 2-0 | +151575 |
| 2sealed | 123 | Youngs, Todd (1518) | Lost 1-2 | -191556 |
| 3sealed | 182 | Angell, Simon (1486) | Lost 1-2 | -191537 |
| 4sealed | 177 | Capilitan, Adrian (1624) | Lost 1-2 | -171520 |
| top | average opponent: 1506record: 1-3 | new rating: 1520 | ||
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 274 | Parkins, Tyler (1500) | Lost 0-2 | -181491 |
| 2sealed | 270 | Lee, James [AUS] (1377) | Won 2-1 | +161507 |
| 3sealed | 308 | Ritzen, Tony (1500) | Lost 0-2 | -181489 |
| 4sealed | 334 | Marsden, Bryce (1483) | Won 2-0 | +181507 |
| 5sealed | 207 | Mihailides, Byron (1539) | Won 2-1 | +181525 |
| 6sealed | 170 | White, Jarod (1484) | Won 2-0 | +171542 |
| 7sealed | 110 | Li, Ron (1596) | Lost 0-2 | -171525 |
| 8sealed | 150 | Sangston, Brendan (1528) | Won 2-1 | +181543 |
| 9sealed | 87 | Richards, Darian (1467) | Won 2-0 | +171560 |
| top | average opponent: 1497record: 6-3 | new rating: 1560 | ||
| Grand Prix Brisbane 2013 (modern) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 74 | Brown, Dylan [AUS] (1707) | Lost 1-2 | -141462 |
| 3modern | 121 | Jenkins, Nathan (1501) | Won 2-0 | +181480 |
| 4modern | 82 | Sargent, Craig (1550) | Won 2-1 | +201500 |
| 5modern | 80 | Zhang, Qiu Shi (1769) | Won 2-0 | +231523 |
| 6modern | 51 | Meric, Cem (1539) | Won 2-1 | +181541 |
| 7modern | 31 | Winter, Jonathan (1766) | Lost 1-2 | -141527 |
| 8modern | 26 | Wilks, James (1539) | Lost 0-2 | -181509 |
| top | average opponent: 1624record: 4-3 | new rating: 1509 | ||
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 28 | Brumby, Gene (1719) | Won 2-1 | +221522 |
| 5standard | 4 | Schroder, Ivan (1616) | Won 2-0 | +201542 |
| 6standard | 2 | Mercier, Mathew (1607) | Won 2-1 | +191561 |
| 7standard | 2 | Kim, Chang-Sern (1612) | Lost 1-2 | -171544 |
| 8standard | 8 | Balmes, Anthony (1587) | Lost 1-2 | -171527 |
| 9standard | 12 | Takahashi, Zen (1522) | Lost 0-2 | -191508 |
| 10standard | 22 | Aherne, Ricky (1620) | Lost 1-2 | -161492 |
| 11standard | 31 | Zhang, Michael (1530) | Lost 0-2 | -171475 |
| 12standard | 32 | Craig, Ryan J (1447) | Lost 1-2 | -181457 |
| 13standard | 35 | Chen, Cameron (1508) | Won 2-1 | +191476 |
| top | average opponent: 1577record: 4-6 | new rating: 1476 | ||