Martinez, Chris 2
Current rating: 1504
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 134 | McGregor, Duncan (1547) | Lost 0-2 | -171484 |
| 3block | 174 | Gillis, Daniel (1465) | Won 2-0 | +181502 |
| 4block | 85 | Wojtowicz, Michael (1484) | Won 2-0 | +171519 |
| 5block | 102 | Froehlich, Eric (1664) | Lost 1-2 | -151504 |
| top | average opponent: 1540record: 2-2 | new rating: 1504 | ||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 190 | Waite, Bill (1537) | Won 2-0 | +191501 |
| 2standard | 152 | Fischer, Nate (1450) | Won 2-1 | +171518 |
| 3standard | 38 | Johnson, David (1536) | Won 2-0 | +181536 |
| 4standard | 75 | Sears, Jerry (1500) | Lost 0-2 | -181518 |
| 5standard | 119 | Reid, Kyle (1596) | Lost 1-2 | -171501 |
| top | average opponent: 1524record: 3-2 | new rating: 1501 | ||
| Grand Prix Minneapolis 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 33 | Jackson, Kat (1500) | Lost 0-2 | -181482 |
| 2block | 160 | Templeton, Erin (1482) | Won 2-1 | +181500 |
| 3block | 79 | Hilleson, Benjamin (1500) | Lost 0-2 | -181482 |
| 4block | 138 | Noyes, Allan (1482) | Won 2-0 | +181500 |
| 5block | 121 | Smedema, Adam (1500) | Lost 0-2 | -181482 |
| top | average opponent: 1493record: 2-3 | new rating: 1482 | ||