Zhang, Jacky
Current rating: 1872 (#886)
Record: 35-14
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1810 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 41 | Cunningham, Rhys (1500) | Won 0-0 | +121822 |
| 5standard | 7 | Baulderstone, Daniel (1620) | Won 2-1 | +151837 |
| 6standard | 8 | McCormick, Alex (1644) | Won 2-0 | +141851 |
| 7standard | 4 | Laidely, Mathew G (1559) | Won 2-1 | +131864 |
| 8standard | 3 | Yasooka, Shota (2145) | Won 2-0 | +231887 |
| 9standard | 1 | Fondum, Tim (1555) | Lost 0-2 | -241863 |
| 10standard | 4 | Williamson, David [AUS] (1836) | Lost 0-2 | -181845 |
| 11standard | 11 | Cameron, Maitland (1600) | Won 2-0 | +131858 |
| 12standard | 5 | Gaylor, Julian (1598) | Won 2-1 | +141872 |
| 13standard | 4 | Hill, Corey (1691) | Won 2-1 | +141886 |
| 14standard | 3 | Unwin, Daniel (1765) | ID | 01886 |
| Qstandard | Neeman, Jeremy (2071) | Lost 0-2 | -141872 | |
| top | average opponent: 1715record: 8-3-1 | new rating: 1872 | ||
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1669 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 59 | Breis, Matthew (1517) | Lost 0-2 | -211648 |
| 3sealed | 70 | Mason, Peter (1500) | Won 2-0 | +161664 |
| 4sealed | 114 | Fowler, Shane (1536) | Won 2-0 | +151679 |
| 5sealed | 36 | Low, Jia Yan Matthew (1386) | Won 2-0 | +131692 |
| 6sealed | 50 | Xu, Shiwei (1425) | Won 2-0 | +131705 |
| 7sealed | 31 | Dong, Jack (1572) | Lost 1-2 | -201685 |
| 8sealed | 47 | Chung, Tony (1578) | Won 2-0 | +161701 |
| 9draft | 3 | Subsiri, Ronnachai (1559) | Won 2-1 | +151716 |
| 10draft | 2 | Messel, Nicolas (1574) | Won 2-0 | +161732 |
| 11draft | 4 | Gray, Scott (1689) | Won 2-1 | +171749 |
| 12draft | 6 | Scriven, Jarrod (1686) | Won 2-0 | +171766 |
| 13draft | 7 | Wood, Ian (1629) | Won 2-0 | +151781 |
| 14draft | 37 | Kuo, Tzu-Ching (1998) | Won 2-0 | +221803 |
| Qdraft | Watanabe, Yuuya (2124) | Won 2-0 | +241827 | |
| Sdraft | Neeman, Jeremy (1873) | Lost 1-2 | -171810 | |
| top | average opponent: 1643record: 12-3 | new rating: 1810 | ||
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 43 | Scott-Vargas, Luis (2170) | Lost 1-2 | -81536 |
| 5sealed | 65 | Ruan, Yi-Fei (1510) | Won 2-1 | +181554 |
| 6sealed | 39 | Salmon, Andrew [AUS] (1521) | Lost 1-2 | -191535 |
| 7sealed | 67 | O'Connor, Andrew [AUS] (1537) | Won 2-1 | +181553 |
| 8sealed | 43 | Glanville, Hugh (1558) | Won 2-1 | +181571 |
| 9draft | 34 | Scott, Jason (1546) | Won 2-0 | +181589 |
| 10draft | 3 | Oks, Oliver (1867) | Won 2-0 | +231612 |
| 11draft | 10 | Nakamura, Shuhei (1980) | Won 2-1 | +241636 |
| 12draft | 27 | Juza, Martin (1979) | Won 2-1 | +241660 |
| 13draft | 35 | Raney, Tom (1725) | Won 2-0 | +191679 |
| 14draft | 26 | Piotto, Joel (1651) | ID | 01679 |
| Qdraft | Watanabe, Yuuya (2133) | Lost 1-2 | -101669 | |
| top | average opponent: 1765record: 8-3-1 | new rating: 1669 | ||
| Grand Prix Sydney 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 3 | Wong, Minga (1486) | Lost 1-2 | -181482 |
| 4sealed | 68 | Ho, Roy (1532) | Won 2-0 | +191501 |
| 5sealed | 34 | Witton, Adam (1464) | Won 2-0 | +171518 |
| 6sealed | 17 | Lappin, Sean (1552) | Won 2-0 | +191537 |
| 7sealed | 15 | Dao, Michael (1548) | Won 2-1 | +181555 |
| 8sealed | 10 | Ruess, Jan (1540) | Lost 0-2 | -181537 |
| 9rochester | 9 | Fujita, Osamu (1951) | Lost 1-2 | -111526 |
| 10rochester | 24 | Drew, Daniel (1505) | Lost 1-2 | -191507 |
| 11rochester | 19 | Xu, Shiwei (1487) | Won 2-1 | +181525 |
| 12rochester | 18 | Laycock, James (1565) | Lost 0-2 | -171508 |
| 13rochester | 19 | Ly, Boung (1539) | Won 2-0 | +181526 |
| 14rochester | 6 | Karp, Hugh (1514) | Won 2-1 | +181544 |
| top | average opponent: 1557record: 7-5 | new rating: 1544 | ||