Jiemenez Vega, David
Current rating: 1487
Record: 3-4
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 2 | Campos Velazquez, Diego Omar (1484) | Won 2-1 | +181518 |
| 2standard | 94 | Sanjur, Omar (1500) | Lost 0-2 | -191499 |
| 3standard | 139 | Torres, Oscar (1500) | Won 2-1 | +181517 |
| 4standard | 137 | Rosales, Alexander (1484) | Won 2-0 | +181535 |
| 5standard | 99 | Wolloch, Sam (1727) | Lost 1-2 | -151520 |
| 6standard | 93 | Sanfilippo, Alessandro (1521) | Lost 1-2 | -181502 |
| 7standard | 142 | Barrera, Alexander (1674) | Lost 0-2 | -151487 |
| average opponent: 1556record: 3-4 | new rating: 1487 | |||