Syho, Joseph Stewart
Current rating: 1486
Record: 6-7
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Tang, Jian Ye Nicholas (1500) | Won 2-0 | +181500 |
| 2sealed | 138 | Tang, Mun Wye (1546) | Lost 1-2 | -171483 |
| 3sealed | 206 | Koh, Kee Leong (1414) | Lost 0-2 | -191464 |
| 4sealed | 334 | Mohamed Ali, Mohd Akma (1482) | Won 2-0 | +181482 |
| 5sealed | 303 | Chan, Oon Oon (1503) | Won 2-0 | +181500 |
| 6sealed | 208 | Chia, Bing Hong (1685) | Lost 0-2 | -141486 |
| average opponent: 1522record: 3-3 | new rating: 1486 | |||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 26 | Low, Pak Tsung (1446) | Lost 1-2 | -191481 |
| 2standard | 140 | Tayao, Konrad (1552) | Lost 0-2 | -171464 |
| 3standard | 222 | Chin, Kee Yong (1448) | Lost 1-2 | -181446 |
| 4standard | 301 | Lim, Andrew Zhi-An (1445) | Won 2-0 | +181464 |
| 5standard | 262 | Alegre, Arnold C (1464) | Won 2-1 | +181482 |
| 6standard | 232 | Chan, Mun Kit (1463) | Won 2-1 | +181500 |
| 7standard | 193 | So, Paul Richard (1512) | Lost 0-2 | -181482 |
| average opponent: 1476record: 3-4 | new rating: 1482 | |||