Calderon, Adrian Gene
Current rating: 1519
Record: 5-4
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 124 | Renderos, Claro (1610) | Lost 0-2 | -161484 |
| 2standard | 115 | Quesada, Vladimir (1484) | Won 2-0 | +181502 |
| 3standard | 166 | Ricco, Tara (1394) | Lost 0-2 | -201482 |
| 4standard | 194 | Gutierrez Rodas, Braulio (1479) | Lost 0-2 | -181464 |
| 5standard | 219 | Engelberg, Marcio (1447) | Won 2-1 | +181482 |
| 6standard | 176 | Rosales, Alexander (1451) | Won 2-0 | +171499 |
| 7standard | 162 | Vargas Arrieta, Esteban (1505) | Won 2-0 | +181517 |
| 8standard | 91 | Loria Rojas, Andres (1650) | Lost 1-2 | -151502 |
| 9standard | 133 | Correa Averhoff, Leonidas (1474) | Won 2-0 | +171519 |
| average opponent: 1499record: 5-4 | new rating: 1519 | |||