Ho, Chee-yin
Current rating: 1470
Record: 12-13-1 (GP) / 1-3 (professional)
| Grand Prix Hong Kong 2004 (DST limited) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 28 | Keung, Chi Kin (1500) | Won 2-1 | +181529 |
| 5sealed | 11 | Morita, Masahiko (2027) | Lost 0-0 | -101519 |
| 6sealed | 22 | Tseng, Jesse (1501) | Lost 1-2 | -181501 |
| 7sealed | 50 | Wong, Koon Hay (1521) | Lost 0-2 | -181483 |
| 8sealed | 54 | Leong, Ding Yuan (1756) | Lost 1-2 | -131470 |
| top | average opponent: 1661record: 1-4 | new rating: 1470 | ||
| Pro Tour Yokohama 2003 (LGN draft) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 14 | Brito, Rafael (1557) | Won 2-0 | +181557 |
| 2draft | 63 | Ikeda, Tsuyoshi (1761) | Lost 1-2 | -141543 |
| 3draft | 21 | Fear, Edward (1764) | Lost 1-2 | -141529 |
| 4draft | 31 | Sullivan, Patrick (1548) | Lost 0-2 | -181511 |
| top | average opponent: 1657record: 1-3 | new rating: 1511 | ||
| Grand Prix Hong Kong 2001 (ODY limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 29 | Li, Arthur Yuk Ki (1500) | Lost 1-2 | -181461 |
| 3sealed | 52 | Lam, Tsz Yeung (1501) | Won 2-1 | +191480 |
| 4sealed | 60 | Techarattanaprasert, Mongkol (1523) | Won 2-1 | +191499 |
| 5sealed | 28 | Lin, Milton Jian Xiong (1575) | Won 2-1 | +191518 |
| 6sealed | 13 | Tang, Kai Cheong (1601) | Draw 1-1 | +21520 |
| 7rochester | 26 | Sy, Teddy (1466) | Lost 1-2 | -191501 |
| 8rochester | 13 | Chiu, Tsz Hong (1535) | Won 2-1 | +181519 |
| 9rochester | 23 | Jim, Thomas (1559) | Won 2-1 | +191538 |
| 10rochester | 30 | Tang, Kai Cheong (1614) | Won 2-0 | +191557 |
| 11rochester | 4 | Matousek, Pavel (1512) | Lost 1-2 | -181539 |
| 12rochester | 17 | Lau, Sam Lei Kang (1682) | ID | 01539 |
| top | average opponent: 1552record: 6-3-2 | new rating: 1539 | ||
| Grand Prix Singapore 2001 (Invasion block) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 3 | Hendrick, Paul Jo-el (1555) | Lost 0-2 | -171497 |
| 5block | 56 | HUANG, YONG MING (1536) | Lost 1-2 | -181479 |
| 6block | 66 | Ahamad Kamal, Ahmad Omar (1502) | Won 2-0 | +191498 |
| 7block | 49 | Ang, Junyang (1451) | Lost 0-2 | -191479 |
| top | average opponent: 1511record: 1-3 | new rating: 1479 | ||
| Grand Prix Kaohsiung 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 48 | Huo, Square (1500) | Won 2-0 | +181518 |
| 2sealed | 9 | Hsu, Aric (1383) | Won 2-0 | +161534 |
| 3sealed | 7 | Wu, Jia Lin (1536) | Won 2-1 | +181552 |
| 4sealed | 12 | Siagian, Yohannes (1533) | Lost 0-2 | -191533 |
| 5sealed | 35 | Chaion, Billy (1519) | Lost 0-2 | -181515 |
| 6sealed | 48 | Cheng, Dong Hong (1466) | Lost 0-2 | -191496 |
| 7sealed | 66 | Yuen, Weng Foong (1483) | Won 2-1 | +181514 |
| top | average opponent: 1488record: 4-3 | new rating: 1514 | ||