Vivathana, Oalin
Current rating: 1377
Record: 0-7
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 168 | Fowler, Zach (1556) | Lost 0-2 | -171483 |
| 2modern | 611 | Esposito, Nicholas (1488) | Lost 0-2 | -181465 |
| 3modern | 794 | Cook, Wade (1461) | Lost 0-2 | -181447 |
| 4modern | 856 | Brown, Devon (1445) | Lost 0-2 | -181429 |
| 5modern | 796 | Smith, Alexander (1555) | Lost 0-2 | -161413 |
| 6modern | 705 | Huh, Hwan (1405) | Lost 1-2 | -181395 |
| 8modern | 341 | Romanczak, Eryk 2 (1411) | Lost 1-2 | -181377 |
| average opponent: 1474record: 0-7 | new rating: 1377 | |||