Perez, Yamil
Current rating: 1534
Record: 10-8
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 462 | Fischer, Joseph (1493) | Won 2-0 | +171535 |
| 2standard | 210 | Taddei, Matthew (1643) | Lost 0-2 | -161519 |
| 3standard | 365 | Gibson, Davis (1498) | Lost 1-2 | -181501 |
| 4standard | 572 | Benke, Joseph (1482) | Won 2-0 | +171518 |
| 5standard | 486 | Roa, Michael (1500) | Lost 0-2 | -181500 |
| 6standard | 464 | Kornacki, Leon (1415) | Won 2-0 | +161516 |
| 7standard | 313 | Armstrong, Justin (1506) | Lost 1-2 | -181498 |
| 8standard | 301 | Pigg, Conner (1481) | Won 2-1 | +181516 |
| 9standard | 249 | Miner, Alex (1507) | Won 2-1 | +181534 |
| average opponent: 1503record: 5-4 | new rating: 1534 | |||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 42 | Rosberry, Jake (1500) | Won 2-1 | +181518 |
| 2legacy | 266 | Farlee, Sean (1511) | Lost 0-2 | -181500 |
| 3legacy | 337 | Lorenz, Brian D (1500) | Won 2-1 | +181518 |
| 4legacy | 240 | Poling, Alex (1502) | Lost 1-2 | -181500 |
| 5legacy | 371 | Capas, Alec (1480) | Won 2-1 | +171517 |
| 6legacy | 254 | Laskin, Lewis (1528) | Lost 0-2 | -181499 |
| 7legacy | 296 | Finnegan, Michael (1502) | Won 2-1 | +181517 |
| 8legacy | 216 | Wood, Mark (1518) | Lost 1-2 | -181499 |
| 9legacy | 203 | Pier, Alex (1502) | Won 2-0 | +191518 |
| average opponent: 1505record: 5-4 | new rating: 1518 | |||