Sanchez, Gerardo
Current rating: 1480
Record: 12-13
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 438 | Cairl, Jeremy (1450) | Lost 0-2 | -191501 |
| 2modern | 550 | Chiaramonte, Danielle (1390) | Lost 0-2 | -201481 |
| 3modern | 743 | Barnett, Caleb (1463) | Won 2-1 | +171498 |
| 4modern | 641 | Mejia-Ford, Francisco (1483) | Lost 0-2 | -181480 |
| top | average opponent: 1447record: 1-3 | new rating: 1480 | ||
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 216 | Newlon, Trent (1500) | Won 2-1 | +171555 |
| 2standard | 64 | Crandall, Sean (1517) | Won 2-0 | +171572 |
| 3standard | 101 | Sheldon, Ryker (1405) | Lost 1-2 | -211551 |
| 4standard | 253 | Ruiz, Ricky (1549) | Won 2-1 | +181569 |
| 5standard | 182 | Paxton, Corey (1708) | Lost 1-2 | -151554 |
| 6standard | 290 | Parker, Thomas (1561) | Lost 1-2 | -181536 |
| 7standard | 251 | Gilison, Daniel (1660) | Lost 0-2 | -161520 |
| top | average opponent: 1557record: 3-4 | new rating: 1520 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 66 | Rivera, Niko (1482) | Lost 1-2 | -181500 |
| 2sealed | 428 | Yunker, Jon (1385) | Won 2-1 | +161516 |
| 3sealed | 366 | Lopez, Nicolas (1465) | Lost 1-2 | -191497 |
| 4sealed | 481 | Carruthers, Kyle (1481) | Won 2-1 | +171514 |
| 5sealed | 329 | Daniel, Johnny (1501) | Won 2-0 | +181532 |
| 6sealed | 242 | Haussmann, Phil (1696) | Won 2-1 | +211553 |
| 7sealed | 197 | Bonilla, Sergio (1687) | Lost 1-2 | -151538 |
| top | average opponent: 1528record: 4-3 | new rating: 1538 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1430 | Lasky, Michael (1638) | Won 2-0 | +211521 |
| 2sealed | 1520 | Scott, Nicholas (1520) | Won 2-1 | +181539 |
| 3sealed | 1396 | Jenkins, Michael (1434) | Lost 1-2 | -201519 |
| 4sealed | 1611 | Clark, Dan (1526) | Won 2-1 | +181537 |
| 5sealed | 1286 | Covington, Kyle (1521) | Won 2-1 | +171554 |
| 6sealed | 1154 | Pescaru, George (1555) | Lost 0-2 | -181536 |
| 7sealed | 883 | Rivera, Robert (1534) | Lost 0-2 | -181518 |
| top | average opponent: 1533record: 4-3 | new rating: 1518 | ||