Morales, Thomas
Current rating: 1468
Record: 3-5
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 133 | Carlson, Nicholas (1515) | Won 2-0 | +181518 |
| 2modern | 109 | Arie, Frank (1518) | Won 2-1 | +181536 |
| 3modern | 34 | Dunn, Chris (1499) | Lost 1-2 | -181518 |
| 4modern | 355 | Jones, Adrian (1501) | Won 2-0 | +171535 |
| 5modern | 129 | Bracamontes, Ed (1706) | Lost 0-2 | -151520 |
| 6modern | 288 | Markstrom, Roberth (1611) | Lost 0-2 | -161504 |
| 7modern | 436 | Corless, DJ (1573) | Lost 1-2 | -171487 |
| 8modern | 372 | Lewis, Joshua (1416) | Lost 0-2 | -191468 |
| average opponent: 1542record: 3-5 | new rating: 1468 | |||