Soedarto, M. Singgih.
Current rating: 1452
Record: 3-6
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 299 | Teng Siang, Kwok (1500) | Won 2-1 | +181518 |
| 2sealed | 162 | Feng, Kuo (1500) | Lost 0-2 | -181500 |
| 3sealed | 188 | Seow, Kelvin (1500) | Won 2-1 | +181518 |
| 4sealed | 213 | Fung, Gan (1579) | Lost 0-2 | -171501 |
| 5sealed | 307 | Carlos, Aaron (1565) | Lost 1-2 | -171484 |
| 6sealed | 300 | Wijaya, Vincent H (1468) | Lost 1-2 | -181466 |
| 7sealed | 257 | Seah, Lip Chee Eric (1467) | Lost 0-2 | -181448 |
| 8sealed | 235 | Cresswell, Desmond (1347) | Won 2-1 | +161464 |
| 9sealed | 204 | Li, Bo 4944 (1795) | Lost 1-2 | -121452 |
| average opponent: 1525record: 3-6 | new rating: 1452 | |||