Vichaphund, Sav
Current rating: 1588
Record: 14-9
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 163 | Koh, Mark Hsien Loong (1502) | Won 2-0 | +181553 |
| 2sealed | 92 | Chanpradab, Chakkravan (1634) | Won 2-0 | +191572 |
| 3sealed | 82 | Pratummanee, Vongsawatt (1518) | Won 2-0 | +171589 |
| 4sealed | 64 | Chan, Ming Kin (1500) | Won 2-0 | +161605 |
| 5sealed | 34 | Prasertwongse, Manan (1578) | Won 2-1 | +181623 |
| 6sealed | 15 | Harnden, Simon (1760) | Won 2-1 | +201643 |
| 7sealed | 4 | Zhang, Xiaoyu (1669) | Won 2-0 | +191662 |
| 8sealed | 6 | Triphonratana, Boonyarit (1531) | Lost 0-2 | -201642 |
| 9sealed | 4 | Jeong, Ki Myoung (1694) | Lost 1-2 | -171625 |
| 10draft | 59 | Charoanwoodtipong, Tarnpetch (1591) | Won 2-0 | +171642 |
| 11draft | 43 | Jirawatanakul, Akarawa (1615) | Won 2-0 | +171659 |
| 12draft | 14 | Permpreedanan, Wittawan (1592) | Lost 1-2 | -191640 |
| 13draft | 6 | Zhang, Xiaoyu (1662) | Lost 0-2 | -171623 |
| 14draft | 28 | Takahashi, Yuta (1722) | Lost 0-2 | -171606 |
| 15draft | 41 | Ng, Nigel Eu Tong (1593) | Lost 0-2 | -181588 |
| average opponent: 1611record: 9-6 | new rating: 1588 | |||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 788 | Guttilla, Nicholas (1500) | Won 2-0 | +181518 |
| 2standard | 674 | Gieseler, Rob (1518) | Won 2-1 | +181536 |
| 3standard | 702 | Allen, Christian R (1535) | Lost 0-2 | -181518 |
| 4standard | 862 | Ware, Lane (1516) | Won 2-1 | +181536 |
| 5standard | 746 | Scibetta, Vinny (1536) | Won 2-0 | +181554 |
| 6standard | 692 | Giannopoulos, Steve (1558) | Lost 1-2 | -181536 |
| 7standard | 743 | Stein, Abraham (1535) | Won 2-0 | +181554 |
| 8standard | 678 | Gray, Jeremy (1509) | Lost 0-2 | -191535 |
| average opponent: 1526record: 5-3 | new rating: 1535 | |||