Chua, Johmar
Current rating: 1504
Record: 4-4-2
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 92 | Banville Baillargeon, Dave (1502) | Lost 0-2 | -191523 |
| 2sealed | 441 | Senecal, Philip (1502) | Draw 1-1 | -11522 |
| 3sealed | 545 | Stelmack, Andrew (1516) | Lost 0-2 | -181504 |
| average opponent: 1507record: 0-2-1 | new rating: 1504 | |||
| Grand Prix Toronto 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 266 | Sekieta, Matthew (1462) | Won 2-0 | +171517 |
| 2modern | 27 | Richardson, Kieran (1522) | Won 2-0 | +181535 |
| 3modern | 125 | Beauchesne, Chris (1536) | Won 2-1 | +181553 |
| 4modern | 15 | Vidugiris, Gaudenis (1823) | Won 2-1 | +231576 |
| 5modern | 59 | Hooper, Kyle (1574) | Draw 1-1 | 01576 |
| 6modern | 34 | Hum, Barry (1664) | Lost 1-2 | -161560 |
| 7modern | 97 | Kelly, Patrick R (1550) | Lost 1-2 | -181542 |
| average opponent: 1590record: 4-2-1 | new rating: 1542 | |||