Tignor, Joseph
Current rating: 1403
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 282 | Zhang, Jeffrey (1500) | Lost 1-2 | -171416 |
| 2sealed | 285 | Robbins, Kyle (1483) | Won 0-0 | +191435 |
| 3sealed | 461 | Blouch, Kody (1520) | Lost 0-2 | -161419 |
| 4sealed | 411 | Casey, Ronan (1511) | Lost 0-2 | -161403 |
| top | average opponent: 1504record: 1-3 | new rating: 1403 | ||
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 215 | Olds, Patrick (1599) | Lost 0-2 | -161469 |
| 2sealed | 315 | Middleton, Chance (1485) | Lost 0-2 | -181451 |
| 3sealed | 513 | Nguyen, Scott (1452) | Lost 1-2 | -181433 |
| top | average opponent: 1512record: 0-3 | new rating: 1433 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 380 | Mueller, Brian (1464) | Won 2-1 | +171517 |
| 2sealed | 98 | Tewksbury, Brendan (1617) | Lost 1-2 | -161501 |
| 3sealed | 557 | Desrochers, Joseph (1440) | Lost 0-2 | -191482 |
| 4sealed | 541 | Lian, Alex (1601) | Won 2-0 | +201502 |
| 5sealed | 369 | Dona, Pietro (1523) | Lost 0-2 | -171485 |
| top | average opponent: 1529record: 2-3 | new rating: 1485 | ||