Lim, Isaac
Current rating: 1500
Record: 3-3
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 187 | Berghoff, Chris (1500) | Lost 0-2 | -181482 |
| 2sealed | 379 | Khatipov, Ruslan (1446) | Won 0-0 | +171499 |
| 3sealed | 264 | Welch, Andrew (1503) | Lost 1-2 | -181481 |
| 4sealed | 486 | Mowry, Kasie (1278) | Won 2-0 | +151496 |
| 5sealed | 311 | Anaraki, BG (1503) | Lost 0-2 | -181478 |
| 6sealed | 347 | Page, Veronica (1681) | Won 2-1 | +221500 |
| average opponent: 1485record: 3-3 | new rating: 1500 | |||