Li, Gideon
Current rating: 1438
Record: 9-13
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | Rivard, Thomas (1500) | Lost 0-2 | -181456 |
| 2sealed | 356 | Iura, Satoshi (1412) | Won 2-0 | +171473 |
| 3sealed | 316 | Demers, Mark (1500) | Lost 1-2 | -171456 |
| 4sealed | 500 | Torchia, Jonathon (1465) | Lost 0-2 | -181438 |
| top | average opponent: 1469record: 1-3 | new rating: 1438 | ||
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 356 | Fulton, Andrew J (1483) | Won 2-1 | +181492 |
| 2sealed | 371 | Bernier, Yann (1499) | Lost 1-2 | -181474 |
| 3sealed | 588 | McMann, Joel (1502) | Won 2-0 | +191493 |
| 4sealed | 328 | Boismenu, Mathieu (1422) | Lost 0-2 | -191474 |
| top | average opponent: 1477record: 2-2 | new rating: 1474 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Gonin, Michel (1500) | Won 2-0 | +181499 |
| 2standard | 130 | Parsons, Jason (1517) | Won 2-1 | +181517 |
| 3standard | 88 | Walker, Shayne A (1537) | Won 2-0 | +191536 |
| 4standard | 102 | Gerlock, Alex (1680) | Lost 0-2 | -161520 |
| 5standard | 174 | Gray, Andrew (1593) | Won 2-0 | +201540 |
| 6standard | 52 | Belle-isle, Robert (1609) | Lost 0-2 | -171523 |
| 7standard | 145 | Francoeur, Arnaud (1529) | Lost 1-2 | -181505 |
| 8standard | 181 | Fox, Christopher (1588) | Lost 0-2 | -171488 |
| 9standard | 187 | Brooks, Daniel (1690) | Lost 1-2 | -141474 |
| top | average opponent: 1583record: 4-5 | new rating: 1474 | ||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 437 | Baboussis, George (1484) | Won 2-0 | +181518 |
| 2sealed | 487 | Ginsberg, Matt (1518) | Lost 0-2 | -181500 |
| 3sealed | 479 | Sleeman, Mitchell (1500) | Won 2-1 | +181518 |
| 4sealed | 426 | Wallerstein, Robert (1457) | Lost 0-2 | -191499 |
| 5sealed | 539 | Girard, William W (1499) | Lost 1-2 | -181481 |
| top | average opponent: 1492record: 2-3 | new rating: 1481 | ||