Frabotta, Derick
Current rating: 1522
Record: 6-5-1
| Grand Prix Richmond 2019 (ELD standard) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 75 | Leek, Michael (1471) | Draw 1-1 | -11539 |
| 2standard | 113 | Laberge, Vincent (1780) | Lost 1-2 | -141525 |
| 3standard | 248 | Bender, Derek (1480) | Won 2-1 | +171542 |
| 4standard | 215 | Giles, Donald (1438) | Lost 0-2 | -201522 |
| average opponent: 1542record: 1-2-1 | new rating: 1522 | |||
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 203 | Schardt, Michael (1500) | Won 2-1 | +181518 |
| 2sealed | 123 | Bracey, Deonte (1517) | Won 2-0 | +181536 |
| 3sealed | 41 | Pigeon, Adam (1447) | Lost 0-2 | -201516 |
| 4sealed | 95 | Galloway, Heidi (1474) | Won 2-1 | +181534 |
| 5sealed | 62 | Greer, Jeff (1666) | Won 2-0 | +201554 |
| 6sealed | 77 | McCord, Bryan (1537) | Won 2-0 | +181572 |
| 7sealed | 43 | Male, Nick (1808) | Lost 1-2 | -141558 |
| 8sealed | 66 | Wynn, Eric (1558) | Lost 0-2 | -181540 |
| average opponent: 1564record: 5-3 | new rating: 1540 | |||