Ho, Kenneth
Current rating: 1448
Record: 3-6
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Tsuji, Christopher (1482) | Lost 1-2 | -171447 |
| 2sealed | 216 | Dybas, Nick (1482) | Won 2-1 | +181465 |
| 3sealed | 226 | Roth, Philippe (1507) | Lost 0-2 | -171448 |
| average opponent: 1490record: 1-2 | new rating: 1448 | |||
| Grand Prix Philadelphia 2005 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 140 | Fornaro, Christopher (1500) | Lost 0-2 | -181482 |
| 2legacy | 177 | Rogers, Roderick (1464) | Lost 0-1 | -181464 |
| 3legacy | 196 | Semmelrock, Joseph (1463) | Lost 0-2 | -181446 |
| 4legacy | 224 | Mayette, Michael (1446) | Lost 0-1 | -181428 |
| 6legacy | 175 | Selfridge, Raymond (1446) | Won 2-0 | +181446 |
| 7legacy | 135 | Durel, Joseph (1463) | Won 2-0 | +181464 |
| average opponent: 1464record: 2-4 | new rating: 1464 | |||