Sukontarath, Peach
Current rating: 1550
Record: 8-7
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 5 | Lazaro, Paul Ernest (1639) | Lost 1-2 | -141434 |
| 5standard | 113 | De Rosa, Antonino (1711) | Won 2-1 | +231457 |
| 6standard | 103 | Cardenas, Jose Gabriel (1467) | Lost 0-2 | -181439 |
| 7standard | 162 | Matiga, Steve (1538) | Won 2-0 | +201459 |
| 8standard | 117 | Kwok, Bone (1540) | Won 2-1 | +191478 |
| 9standard | 73 | Padua, Mario (1635) | Won 2-0 | +211499 |
| 10standard | 47 | Tan, Jan Vincent (1617) | Won 2-0 | +201519 |
| 11standard | 12 | Huang, Hao-Shan (1782) | Lost 1-2 | -131506 |
| 12standard | 40 | Riphat, Aziz (1575) | Won 2-1 | +191525 |
| 13standard | 18 | Soh, Weng Heng (1727) | Won 2-1 | +221547 |
| 14standard | 16 | Gonzales, Kevin (1635) | Won 2-0 | +191566 |
| 15standard | 12 | Sy, Wilheim (1644) | Lost 1-2 | -161550 |
| average opponent: 1626record: 8-4 | new rating: 1550 | |||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Vystejn, Jiri (1640) | Lost 1-2 | -151485 |
| 2sealed | 110 | Sangsiri, Worasit (1482) | Lost 0-2 | -181467 |
| 3sealed | 157 | Suriyavong, Thempong (1462) | Lost 1-2 | -191448 |
| average opponent: 1528record: 0-3 | new rating: 1448 | |||