Spiegelman, Ira
Current rating: 1391
Record: 1-7
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Gibson, Garrett (1396) | Lost 0-2 | -201480 |
| 2sealed | 319 | Cushley, John (1587) | Lost 0-2 | -161464 |
| 3sealed | 389 | Zandi, Jeff (1437) | Lost 0-2 | -181446 |
| 4sealed | 395 | Lomas, Patrick (1446) | Lost 0-1 | -181428 |
| 5sealed | 352 | Pihl, Cody (1429) | Lost 0-2 | -181410 |
| 6sealed | 286 | Goudie, Nathan (1408) | Lost 1-2 | -181392 |
| 7sealed | 222 | Hanoun, Jeremy (1393) | Won 1-0 | +181410 |
| 8sealed | 172 | Serrahn, Michael (1358) | Lost 0-2 | -191391 |
| average opponent: 1432record: 1-7 | new rating: 1391 | |||