Tang, Roy
Current rating: 1605
Record: 11-7
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 538 | Lujan, Jude C (1500) | Won 2-0 | +181478 |
| 2standard | 56 | Visda, Mark Efrody (1557) | Won 2-0 | +201498 |
| 3standard | 210 | Kumar, Mylen (1468) | Won 2-0 | +171515 |
| 4standard | 7 | Cepeda, Jesus Hayri (1554) | Won 2-0 | +191534 |
| 5standard | 5 | Sahagun, John Daroen (1637) | Won 2-0 | +201554 |
| 6standard | 23 | Asinas, Rudi Jason (1693) | Lost 0-2 | -161538 |
| 7standard | 67 | Eamilao, John Victor (1576) | Won 2-0 | +191557 |
| 8standard | 21 | Canlas, Christopher (1591) | Won 2-1 | +191576 |
| 9standard | 23 | Soh, Terry (1940) | Won 2-0 | +241600 |
| 10standard | 3 | Bueno, Paolo (1690) | Lost 0-2 | -161584 |
| 11standard | 30 | Ruiz, Jose Ricardo (1612) | Won 2-1 | +181602 |
| 12standard | 6 | Tud, Joshua (1695) | Won 0-0 | +201622 |
| 13standard | 6 | Chin, Wei Han (1678) | Lost 0-2 | -171605 |
| 14standard | 17 | Mamokhan, Van Yusoph (1581) | Lost 0-2 | -181587 |
| 15standard | 23 | Koh, Kai Che (1639) | Won 2-1 | +181605 |
| average opponent: 1627record: 11-4 | new rating: 1605 | |||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 32 | Watanabe, Yuuya (1974) | Lost 1-2 | -101490 |
| 5standard | 137 | Takahashi, Yuta (1831) | Lost 1-2 | -121478 |
| 6standard | 174 | Coo, Rei Anthony (1461) | Lost 1-2 | -181460 |
| average opponent: 1755record: 0-3 | new rating: 1460 | |||