Gardea, Ramon
Current rating: 1445
Record: 6-9
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 140 | Maas, Jeffrey (1583) | Lost 0-2 | -161462 |
| 2modern | 405 | Martinez, Lee (1465) | Lost 0-2 | -181444 |
| 3modern | 602 | Slemp, Christopher (1467) | Won 2-0 | +181462 |
| 4modern | 427 | Parkhurst, Adam (1465) | Lost 0-2 | -181444 |
| 5modern | 554 | Woodruff, Zane (1444) | Lost 1-2 | -181426 |
| 6modern | 569 | Lewis, Caleb (1445) | Won 2-0 | +191445 |
| average opponent: 1478record: 2-4 | new rating: 1445 | |||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 450 | Kelly, Kevin (1500) | Lost 0-2 | -181482 |
| 2modern | 704 | McQuatters, Richard (1482) | Lost 1-2 | -181464 |
| 3modern | 913 | Breeden, Chris (1465) | Lost 1-2 | -181446 |
| 4modern | 970 | Moore, Matt (1396) | Lost 0-2 | -191427 |
| 5modern | 936 | Shaddon, David (1347) | Won 2-1 | +171444 |
| 6modern | 855 | Lewis, K2 (1399) | Won 2-0 | +171461 |
| 7modern | 725 | Boughton, Donnie (1461) | Won 2-1 | +181479 |
| 8modern | 604 | Shew, Kevin (1480) | Lost 0-2 | -181461 |
| 9modern | 531 | Collins, Randall (1404) | Won 2-1 | +171478 |
| average opponent: 1437record: 4-5 | new rating: 1478 | |||