Martinoz, Mason m
Current rating: 1402
Record: 2-8
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 34 | Inaba, Ryan (1556) | Lost 1-2 | -161453 |
| 4sealed | 116 | Chassie, Claude (1520) | Lost 1-2 | -171436 |
| 5sealed | 219 | Chow, Jamie (1501) | Lost 1-2 | -171419 |
| 6sealed | 275 | Winter, Raven (1485) | Lost 0-2 | -171402 |
| average opponent: 1516record: 0-4 | new rating: 1402 | |||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 1 | Martinez, David R (1424) | Lost 0-2 | -191481 |
| 5standard | 253 | Davila, Confesor (1540) | Lost 1-2 | -171464 |
| 6standard | 208 | Hebert, Ruger (1617) | Lost 1-2 | -161448 |
| 7standard | 293 | Kwon, Matthew (1498) | Won 2-0 | +191467 |
| 8standard | 192 | Ivey, Richard (1520) | Won 2-0 | +191486 |
| 9standard | 138 | Kenyon, Patrick (1534) | Lost 0-2 | -171469 |
| average opponent: 1522record: 2-4 | new rating: 1469 | |||