Altman, Samuel
Current rating: 1396
Record: 2-8
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Blank, Nathan (1500) | Lost 0-2 | -171445 |
| 2sealed | 496 | Reddekopp, Sheldon (1482) | Lost 0-2 | -171428 |
| 3sealed | 836 | Swanson, Matthew (1516) | Won 0-0 | +191447 |
| 4sealed | 589 | Jenkins, Grey (1483) | Lost 0-2 | -171430 |
| 5sealed | 660 | Barmon, Erik (1548) | Lost 1-2 | -161414 |
| 6sealed | 650 | MacKinnon, Dan (1393) | Lost 0-2 | -181396 |
| average opponent: 1487record: 1-5 | new rating: 1396 | |||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 416 | Harris, Matthew (1464) | Lost 1-2 | -191481 |
| 2legacy | 783 | Stclaire, Jordan (1482) | Won 2-0 | +181499 |
| 3legacy | 427 | Jablonski, Max (1466) | Lost 1-2 | -181481 |
| 4legacy | 808 | Cance, Kyle (1448) | Lost 0-2 | -191462 |
| average opponent: 1465record: 1-3 | new rating: 1462 | |||