Haris Hamzah, Muhammad
Current rating: 1427
Record: 2-6-1
| Grand Prix Singapore 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 100 | SOON YI SOLOMON, POH (1500) | Lost 0-2 | -181482 |
| 2modern | 383 | sanjaya, Untung (1481) | Lost 1-2 | -181464 |
| 3modern | 481 | Mao, Gongyin (1596) | Lost 0-2 | -161448 |
| 4modern | 514 | Hafiz bin Azman, Moham (1446) | Lost 1-2 | -181430 |
| 5modern | 269 | Tan Jun Kai, Seba (1428) | Draw 1-1 | 01430 |
| 6modern | 468 | Sheu, Sek Sun (1426) | Lost 1-2 | -181412 |
| 7modern | 402 | Tan, Zhi Peng Darren (1381) | Won 2-1 | +181430 |
| 8modern | 343 | YUNG HAO SHAWN, TOH (1427) | Lost 0-2 | -181412 |
| 9modern | 295 | Koh, Kee Leong (1258) | Won 2-1 | +151427 |
| average opponent: 1438record: 2-6-1 | new rating: 1427 | |||