Tsim, Harris
Current rating: 1484
Record: 2-3
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Bott, Chris (1546) | Lost 0-2 | -171483 |
| 2sealed | 609 | Johnson, Eric (1376) | Won 2-0 | +161499 |
| 3sealed | 560 | Aymeloglu, Andrew (1504) | Lost 1-2 | -181481 |
| 4sealed | 543 | Sears, Elisha (1482) | Won 2-1 | +181499 |
| 5sealed | 433 | Heine, Brian (1690) | Lost 1-2 | -151484 |
| average opponent: 1519record: 2-3 | new rating: 1484 | |||