Yeo, Leong Seng
Current rating: 1463
Record: 2-4
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 20 | Dimapilis, Lewie (1486) | Won 2-0 | +181518 |
| 2standard | 87 | Sng, Eugene Yee Gin (1490) | Lost 0-2 | -191499 |
| 3standard | 188 | Seah, Eugene (1499) | Lost 0-2 | -181481 |
| 4standard | 280 | Feng, Da (1483) | Lost 0-2 | -181463 |
| 5standard | 263 | Lee, Seow Chong (1448) | Won 2-0 | +181481 |
| 6standard | 240 | So, Paul Richard (1494) | Lost 1-2 | -181463 |
| average opponent: 1483record: 2-4 | new rating: 1463 | |||