Chan, Yin Sing
Current rating: 1555
Record: 10-8
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 52 | Sawetsritawan, Thanakarn (1521) | Lost 0-2 | -181514 |
| 2sealed | 1006 | Ng, Jack Yu Kiu (1655) | Won 2-0 | +211535 |
| 3sealed | 234 | Tang, Chi Yuen (1483) | Won 2-1 | +171552 |
| 4sealed | 167 | Tung, Mark (1644) | Lost 0-2 | -171535 |
| 5sealed | 179 | Tang, Ivan (1567) | Won 2-1 | +191554 |
| 6sealed | 169 | Khoo, Shawn (1657) | Won 2-0 | +201574 |
| 7sealed | 75 | Leung, Hon Chung (1597) | Lost 0-2 | -181556 |
| 8sealed | 168 | Wong, Chak Chun (1407) | Won 2-1 | +161572 |
| 9sealed | 154 | Chua, Jeremiah (1636) | Lost 1-2 | -171555 |
| average opponent: 1574record: 5-4 | new rating: 1555 | |||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 134 | Huang, Jingxing (1558) | Lost 1-2 | -171483 |
| 2sealed | 191 | Wayburne, Bradley (1482) | Won 2-0 | +181501 |
| 3sealed | 61 | Panganiban, Paolo (1448) | Lost 0-2 | -191482 |
| 4sealed | 326 | He, Aaron (1483) | Lost 1-2 | -181464 |
| 5sealed | 28 | Chan, Russell (1546) | Won 2-1 | +201484 |
| 6sealed | 308 | James, Nicholas (1517) | Won 2-0 | +181502 |
| 7sealed | 263 | Li, Fabien (1895) | Won 2-0 | +251527 |
| 8sealed | 201 | Reyes, Bejay (1500) | Won 2-0 | +181545 |
| 9sealed | 136 | Hart, Jacob (1876) | Lost 0-2 | -131532 |
| average opponent: 1589record: 5-4 | new rating: 1532 | |||