Chajkowski, Caleb
Current rating: 1483
Record: 2-3
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 316 | Elmore, Jeffery (1518) | Won 2-0 | +181518 |
| 2modern | 46 | Gunderman, Alex (1520) | Lost 0-2 | -181500 |
| 3modern | 306 | Phillips, Jerry (1522) | Lost 1-2 | -171483 |
| 4modern | 405 | Laskowski, Steven (1480) | Won 2-0 | +181501 |
| 5modern | 258 | Dimas, Taylor (1498) | Lost 0-2 | -181483 |
| average opponent: 1507record: 2-3 | new rating: 1483 | |||