Choi, Jung Hyuck
Current rating: 1425
Record: 1-5
| Grand Prix Vancouver 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 58 | Denner, Benjamin (1443) | Lost 1-2 | -191481 |
| 2modern | 419 | HerringLevins, Yvonne (1482) | Won 2-0 | +181499 |
| 3modern | 389 | Lau, Patrik (1482) | Lost 1-2 | -181481 |
| 4modern | 377 | Breadmore, Adam (1414) | Lost 0-2 | -201461 |
| 5modern | 429 | Anderson, Eric (1493) | Lost 0-2 | -171444 |
| 6modern | 392 | Liu, Stephen (1393) | Lost 0-2 | -191425 |
| average opponent: 1451record: 1-5 | new rating: 1425 | |||