Erickson, Joshua
Current rating: 1452
Record: 3-6
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 136 | Corr, Rian (1500) | Won 2-1 | +181506 |
| 2modern | 207 | Malterer, Scott (1503) | Lost 0-2 | -181488 |
| 3modern | 194 | Gasior, Isaac (1523) | Lost 0-2 | -171471 |
| 4modern | 349 | Rogers, Anthony (1395) | Lost 0-2 | -191452 |
| average opponent: 1480record: 1-3 | new rating: 1452 | |||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 359 | Terpstra, Taylor (1500) | Lost 1-2 | -181482 |
| 2sealed | 410 | Regnier, Warren (1447) | Won 2-1 | +171499 |
| 3sealed | 304 | Villa, Nathan (1502) | Won 2-0 | +181517 |
| 4sealed | 385 | Soorani, Shaheen (1834) | Lost 0-2 | -121505 |
| 5sealed | 298 | Poellinger, Ethan (1574) | Lost 1-2 | -171488 |
| average opponent: 1571record: 2-3 | new rating: 1488 | |||