Wirawan, Ronny
Current rating: 1430
Record: 0-4
| Grand Prix Singapore 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 6 | Gan, Meng San (1428) | Lost 1-2 | -191481 |
| 5block | 43 | Kiu, David D (1518) | Lost 0-2 | -181463 |
| 6block | 51 | Tang, Wen Yong (1518) | Lost 0-2 | -171446 |
| 7block | 87 | Pang, Hon Seng (1535) | Lost 1-2 | -161430 |
| average opponent: 1500record: 0-4 | new rating: 1430 | |||