Sae Ku, Pichan
Current rating: 1468
Record: 4-6
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 32 | Kong, Yeunjin (1474) | Lost 1-2 | -181465 |
| 3sealed | 109 | Ordonez, Arrian Ferric (1450) | Won 2-0 | +171482 |
| 4sealed | 76 | Soon, Jia Ming (1482) | Lost 0-2 | -181464 |
| 5sealed | 114 | jitmaithree, kitipong (1503) | Won 2-0 | +191483 |
| 6sealed | 79 | Cohun, Benson (1647) | Lost 1-2 | -151468 |
| average opponent: 1511record: 2-3 | new rating: 1468 | |||
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Vuttichaipornkul, Nath (1500) | Lost 1-2 | -181482 |
| 2sealed | 75 | Panitvong, Win (1502) | Lost 0-2 | -181464 |
| 3sealed | 107 | Cher, Chin Wee (1485) | Won 2-0 | +191483 |
| 4sealed | 129 | Jungsura, Worawit (1484) | Won 2-0 | +181501 |
| 5sealed | 105 | Castellani, Simone (1505) | Lost 0-2 | -181483 |
| average opponent: 1495record: 2-3 | new rating: 1483 | |||