Palmtag, Joel
Current rating: 1392
Record: 1-7-1
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 454 | Keenan, Luke (1500) | Lost 1-2 | -171446 |
| 2sealed | 671 | Lapin, Alex (1391) | Lost 1-2 | -191427 |
| 3sealed | 822 | Knight, Zach (1468) | Lost 0-2 | -181409 |
| 4sealed | 865 | Passemar, Robert (1449) | Lost 1-2 | -171392 |
| average opponent: 1452record: 0-4 | new rating: 1392 | |||
| Grand Prix Denver 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 112 | Bellio, Brent (1500) | Draw 1-1 | 01500 |
| 2block | 92 | Heap, Bronwen (1501) | Won 1-0 | +181518 |
| 3block | 58 | Dospil, Robert (1517) | Lost 0-2 | -181500 |
| 4block | 121 | Ellis, Joe (1438) | Lost 0-2 | -191481 |
| 5block | 146 | Orleman, David (1482) | Lost 0-2 | -181463 |
| average opponent: 1488record: 1-3-1 | new rating: 1463 | |||