Chong, Jack
Current rating: 1552
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 297 | O'Brien, Graham (1500) | Lost 1-2 | -191520 |
| 2sealed | 354 | Welburn, Maxime (1483) | Lost 0-2 | -181502 |
| 3sealed | 566 | Boyzuck III, Timothy (1429) | Won 2-0 | +161518 |
| 4sealed | 535 | Bradshaw, Matthew (1480) | Won 2-1 | +181536 |
| 5sealed | 460 | Johnson, Jayson (1500) | Won 2-1 | +171553 |
| 6sealed | 319 | Gauthier-Andersen, Gab (1519) | Won 2-1 | +171570 |
| 7sealed | 228 | Mulloy, Josh (1536) | Lost 1-2 | -181552 |
| top | average opponent: 1492record: 4-3 | new rating: 1552 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 566 | Lefrancois, Mercedes (1444) | Won 2-0 | +171535 |
| 2sealed | 346 | Noworaj, Anna (1472) | Won 2-0 | +171552 |
| 3sealed | 193 | Franzini, Giancarlo (1627) | Lost 0-2 | -171535 |
| 4sealed | 194 | Hancock, Lewis (1518) | Won 2-0 | +181553 |
| 5sealed | 121 | Simard, Yves (1522) | Lost 0-2 | -191534 |
| 6sealed | 380 | Davis, Angus W (1517) | Won 2-0 | +181552 |
| 7sealed | 122 | Cecchetti, Daniel (1804) | Won 2-0 | +221574 |
| 8sealed | 96 | Cournoyer-Michel, Mael (1586) | Lost 1-2 | -181556 |
| 9sealed | 140 | Repta, Joel (1592) | Lost 0-2 | -171539 |
| top | average opponent: 1565record: 5-4 | new rating: 1539 | ||
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 240 | Corman, Shawn (1500) | Lost 0-2 | -181482 |
| 2sealed | 564 | Provost-Poulin, Felix (1482) | Won 2-0 | +181500 |
| 3sealed | 424 | Lam, Phil (1500) | Won 2-0 | +181518 |
| 4sealed | 309 | Lau, Alvin (1520) | Won 2-1 | +181536 |
| 5sealed | 323 | Main, Robert (1537) | Lost 0-2 | -181518 |
| top | average opponent: 1508record: 3-2 | new rating: 1518 | ||