Lee, Ambrose
Current rating: 1523
Record: 4-3
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Prieur, Philippe (1500) | Won 2-1 | +181518 |
| 2sealed | 133 | Florio, Kevin (1543) | Won 2-0 | +181536 |
| 3sealed | 240 | Rabethge, Derrick (1560) | Won 2-1 | +191555 |
| 4sealed | 176 | Ellis, Thomas (1848) | Won 2-0 | +231578 |
| 5sealed | 152 | Vezina, Nolan (1518) | Lost 0-2 | -191559 |
| 6sealed | 447 | Patel, Tariq (1557) | Lost 0-2 | -181541 |
| 7sealed | 67 | Kim, Jason (1536) | Lost 0-2 | -181523 |
| average opponent: 1580record: 4-3 | new rating: 1523 | |||