Tarbel, Ryan
Current rating: 1410
Record: 2-7
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 421 | Grawey, Josiah (1500) | Lost 0-2 | -161410 |
| record: 0-1 | new rating: 1410 | |||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 503 | Sharpe, Christian (1500) | Lost 1-2 | -181482 |
| 2modern | 524 | Larrocha, Daniel (1482) | Lost 0-2 | -181464 |
| 3modern | 947 | Allen, David (1484) | Lost 0-2 | -181446 |
| 4modern | 957 | Fesler, Soren (1429) | Lost 0-2 | -181428 |
| 5modern | 943 | Richert, Creigh (1381) | Won 2-1 | +171445 |
| 6modern | 824 | Maddalena, Todd (1483) | Lost 0-2 | -171428 |
| 7modern | 767 | Smith, William (1348) | Won 2-0 | +161444 |
| 8modern | 643 | Holliday, James (1447) | Lost 0-2 | -181426 |
| average opponent: 1444record: 2-6 | new rating: 1426 | |||