Acosta, Nicolas
Current rating: 1288
Record: 3-3 (GP) / 7-24-3 (professional)
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1260 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 793 | Lopez, Lazaro (1481) | Won 2-0 | +221282 |
| 2sealed | 975 | Bencomo, Dennis (1500) | Lost 0-2 | -141268 |
| 3sealed | 269 | Waddell, Claribel (1554) | Won 2-0 | +231291 |
| 4sealed | 190 | Johnson, Jeff R (1508) | Won 0-0 | +221313 |
| 5sealed | 177 | Slaton, Hunter (1657) | Lost 1-2 | -121301 |
| 6sealed | 162 | Gregersen, Ryan (1606) | Lost 0-2 | -131288 |
| top | average opponent: 1551record: 3-3 | new rating: 1288 | ||
| 2005 World Championship (mixed) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 95 | Sahonero Canavesi, Cristian (1509) | Draw 1-1 | +21424 |
| 2standard | 75 | Zhang, Hui (1479) | Lost 0-1 | -171407 |
| 3standard | 110 | Vassilev, Konstantin (1492) | Draw 1-1 | +21409 |
| 4standard | 125 | Sasagawa, Tomohide (1728) | Lost 1-2 | -131396 |
| 5standard | 134 | Patnik, Michael (1459) | Lost 0-2 | -171379 |
| 6standard | 139 | Ostrovich, Diego (1697) | Won 2-1 | +241403 |
| 7draft | 27 | Ekimov, Vladimir (1426) | Lost 1-2 | -181385 |
| 8draft | 122 | Dean, J. Evan (1477) | Won 2-0 | +201405 |
| 9draft | 69 | Vassilev, Konstantin (1484) | Lost 0-2 | -171388 |
| 10draft | 86 | Ekimov, Vladimir (1413) | Lost 0-2 | -171371 |
| 11draft | 130 | Santos, Nestor (1640) | Lost 0-2 | -131358 |
| 12draft | 114 | Jaskolski, Hubert (1460) | Lost 1-2 | -161342 |
| 13extended | 135 | Urban, Adam (1571) | Lost 0-2 | -141328 |
| 15extended | 129 | Taylor, Nicholas (1414) | Lost 0-2 | -171311 |
| 16extended | 126 | Valenzuela, Pablo (1395) | Lost 0-2 | -161295 |
| 17extended | 125 | Popov, Miro (1361) | Lost 0-2 | -171278 |
| 18extended | 122 | Morel, Victor (1260) | Lost 1-2 | -181260 |
| top | average opponent: 1486record: 2-13-2 | new rating: 1260 | ||
| 2004 World Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 33 | Sharma, Arun (1634) | Lost 0-2 | -161484 |
| 2standard | 142 | Fujita, Osamu (1800) | Won 2-0 | +241508 |
| 3standard | 87 | Kornis, Tamas (1500) | Won 1-0 | +181526 |
| 4standard | 46 | Zink, Daniel (1967) | Lost 1-2 | -111515 |
| 5standard | 56 | Ramos, Luis [MEX] (1521) | Lost 0-2 | -171498 |
| 6standard | 107 | Ibamoto, Masami (1860) | Lost 0-2 | -121486 |
| 7draft | 123 | Sacal, Alexander (1492) | Won 2-1 | +181504 |
| 8draft | 117 | Reeves, Neil (1646) | Lost 0-2 | -151489 |
| 9draft | 100 | Aziz, Gabriel (1489) | Lost 0-2 | -181471 |
| 10draft | 116 | Wen, Sheng-Chun (1476) | Lost 0-2 | -181453 |
| 12draft | 90 | Svanbergsson, Gisli (1457) | Lost 0-2 | -181435 |
| 13block | 133 | Yosef, Danny (1404) | Lost 0-2 | -191416 |
| 14block | 133 | Gatt, Patrick (1424) | Won 2-1 | +181434 |
| 15block | 121 | Polasek, Filip (1491) | Won 2-1 | +191453 |
| 16block | 119 | Peleira, Mauro (1468) | Lost 1-2 | -171436 |
| 17block | 123 | Chang, Chih-Hsiang (1686) | Lost 1-2 | -141422 |
| 18block | 121 | Lafuente, Diego (1442) | Draw 1-1 | 01422 |
| top | average opponent: 1574record: 5-11-1 | new rating: 1422 | ||