Ovares Jimenez, Gustav
Current rating: 1466
Record: 2-4-1
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 28 | Salazar, Jesus (1500) | Won 2-1 | +181518 |
| 3sealed | 27 | Villacis, Ricardo (1518) | Lost 0-2 | -181500 |
| 4sealed | 73 | Fallas Rodriguez, Pablo (1501) | Lost 0-2 | -181482 |
| 5sealed | 80 | Arias, Julian (1484) | Draw 1-1 | 01482 |
| 6sealed | 105 | Gomez Valverde, Mauricio (1517) | Lost 1-2 | -171465 |
| 7sealed | 108 | Gen, Alex (1500) | Lost 0-2 | -181447 |
| 8sealed | 106 | Salas Arroyo, Michael (1481) | Won 2-0 | +191466 |
| average opponent: 1500record: 2-4-1 | new rating: 1466 | |||