Escobar, Ruben
Current rating: 1526
Record: 6-5
| Grand Prix Portland 2018 (modern) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 23 | Hanna, Everett (1556) | Lost 0-2 | -181506 |
| 2modern | 612 | Hill, Tucker (1575) | Lost 1-2 | -161490 |
| 3modern | 765 | Barrett, Daniel (1558) | Won 2-1 | +191509 |
| 4modern | 568 | Guzzo, William (1482) | Won 2-0 | +171526 |
| average opponent: 1543record: 2-2 | new rating: 1526 | |||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 49 | Wang, Christopher (1634) | Won 2-1 | +201520 |
| 2modern | 222 | Hedberg, Jed (1518) | Won 2-1 | +181538 |
| 3modern | 228 | Rodriguez, Franky (1532) | Lost 0-2 | -181520 |
| 4modern | 271 | Smith, Brandon (1445) | Won 2-1 | +171537 |
| 5modern | 109 | Littles, Charles (1641) | Lost 0-2 | -161521 |
| 6modern | 372 | White, Aubrey (1437) | Won 2-0 | +161537 |
| 7modern | 154 | Kudva, Vikram (1793) | Lost 1-2 | -131524 |
| average opponent: 1571record: 4-3 | new rating: 1524 | |||