Giri, Devinn Shaun
Current rating: 1461
Record: 6-9
| Grand Prix Singapore 2015 (modern) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 213 | chun yip ryan, leung (1500) | Won 2-1 | +181488 |
| 2modern | 120 | Koh, Nicholas (1518) | Won 2-1 | +191507 |
| 3modern | 29 | Tokoli, Zsolt (1791) | Lost 0-2 | -131494 |
| 4modern | 270 | Hafiz bin Abdul Rahman, (1488) | Lost 1-2 | -181476 |
| 5modern | 322 | Hisyam, Muhammad Syahrul (1594) | Lost 0-2 | -161460 |
| 6modern | 419 | Spipongam, Bonyakiet (1468) | Won 2-1 | +181478 |
| 7modern | 316 | Guevara, Mark (1441) | Lost 0-2 | -191459 |
| 8modern | 287 | Hong, Sophie (1481) | Won 2-0 | +191478 |
| 9modern | 237 | Yee, Dennis Shiou Ming (1530) | Lost 0-2 | -171461 |
| average opponent: 1535record: 4-5 | new rating: 1461 | |||
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 11 | Zulkarnaen, Onny (1517) | Won 2-0 | +181518 |
| 3sealed | 115 | Cheng, Tung-Yi (1746) | Lost 0-2 | -141504 |
| 4sealed | 131 | Lee, Andrew [MYS] (1566) | Lost 1-2 | -161488 |
| 5sealed | 235 | Ong, Dun Chuan (1537) | Lost 1-2 | -181470 |
| 6sealed | 315 | Yong, Yeong Chow (1424) | Won 2-0 | +181488 |
| 7sealed | 256 | Hanming, Kenneth G (1485) | Lost 0-2 | -181470 |
| average opponent: 1546record: 2-4 | new rating: 1470 | |||