Amansec, Spencer L C
Current rating: 1413
Record: 7-13
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Kiehn, Damon (1587) | Lost 1-2 | -151411 |
| 2sealed | 192 | Yankton, Andrew (1500) | Won 2-0 | +191430 |
| 3sealed | 202 | Mathis, Aaron (1492) | Lost 0-2 | -171413 |
| top | average opponent: 1526record: 1-2 | new rating: 1413 | ||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 270 | Faulkner, Lance (1462) | Lost 0-2 | -171422 |
| 2standard | 421 | Serbinowski, Bernard (1482) | Lost 0-2 | -171405 |
| 3standard | 497 | Small, Eli (1464) | Won 2-1 | +191424 |
| 4standard | 429 | Barry, Ian (1484) | Won 2-0 | +191443 |
| 5standard | 362 | Glazier, James W (1484) | Lost 0-2 | -171426 |
| top | average opponent: 1475record: 2-3 | new rating: 1426 | ||
| Grand Prix Houston 2010 (extended) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 63 | Davenport, Anthony V (1500) | Won 2-0 | +191468 |
| 2extended | 113 | Klein, Jeremy (1431) | Lost 1-2 | -181450 |
| 3extended | 182 | Cooper, Joseph (1501) | Won 2-0 | +191469 |
| 4extended | 122 | Barnes, Miles E (1622) | Lost 1-2 | -161453 |
| 5extended | 206 | Hachar, Richard (1483) | Lost 1-2 | -171436 |
| 6extended | 208 | LaCombe, James S (1482) | Lost 0-2 | -171419 |
| 7extended | 167 | Causey, William M (1463) | Won 2-0 | +191438 |
| 8extended | 123 | Tucker, Bo (1480) | Lost 0-2 | -181420 |
| 9extended | 100 | Reed, Rodney (1465) | Won 2-0 | +191439 |
| top | average opponent: 1492record: 4-5 | new rating: 1439 | ||
| Grand Prix Oakland 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 71 | Bankman-Fried, Sam (1588) | Lost 0-2 | -161484 |
| 5extended | 122 | Pu, Sherwin (1518) | Lost 0-2 | -181466 |
| 6extended | 134 | Sakita, Luan (1531) | Lost 1-2 | -171449 |
| top | average opponent: 1545record: 0-3 | new rating: 1449 | ||