Gauna, Diego
Current rating: 1520
Record: 18-18-2
| Grand Prix Santiago 2016 (KLD standard) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 249 | Alarcon, Javier (1500) | Won 2-0 | +191508 |
| 2standard | 1 | Poblete, Juan Ignacio (1488) | Won 2-0 | +171525 |
| 3standard | 115 | Sapiras, Armando (1833) | Won 2-1 | +241549 |
| 4standard | 63 | Cifuentes, Andres (1544) | Lost 0-2 | -181531 |
| 5standard | 140 | Silva, Felipe (1478) | Won 2-1 | +171548 |
| 6standard | 30 | Syed, Zan (2019) | Lost 1-2 | -101538 |
| 7standard | 129 | Vargas, German (1504) | Won 2-1 | +171555 |
| 8standard | 90 | Concha, Alfonso (1708) | Lost 0-0 | -151540 |
| 9standard | 140 | Ortelli, Christian (1465) | Lost 1-2 | -201520 |
| top | average opponent: 1615record: 5-4 | new rating: 1520 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Albornoz, Gonzalo (1500) | Lost 0-2 | -181511 |
| 2sealed | 286 | Ramirez, Emerson (1432) | Lost 1-2 | -201491 |
| 3sealed | 329 | Bernstein, Max (1464) | Won 2-1 | +181509 |
| 4sealed | 335 | Figueroa, Claudio (1431) | Lost 1-2 | -201489 |
| top | average opponent: 1457record: 1-3 | new rating: 1489 | ||
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Latorre, Walter (1500) | Won 2-1 | +191487 |
| 2standard | 12 | Percario, Nicolas (1500) | Won 2-0 | +181505 |
| 3standard | 123 | Mammana, Federico (1537) | Won 2-1 | +191524 |
| 4standard | 13 | Torres, Juan Manuel (1553) | Lost 1-2 | -181506 |
| 5standard | 109 | Benitez, Sebastian (1536) | Lost 1-2 | -171489 |
| 6standard | 178 | Reguerin, Sergio (1520) | Lost 1-2 | -181471 |
| 7standard | 162 | Claure Vera, Edson (1506) | Won 2-0 | +191490 |
| 8standard | 115 | Arntz, Estevao Rudi (1637) | Won 2-1 | +201510 |
| 9standard | 110 | Alabarze, Matias (1553) | Won 2-0 | +191529 |
| top | average opponent: 1538record: 6-3 | new rating: 1529 | ||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 51 | Reyes, Fernando Gabriel (1517) | Won 2-0 | +191484 |
| 3standard | 28 | Cortada, Jose (1402) | Won 2-1 | +171501 |
| 4standard | 19 | Quiroga, Martin (1632) | Lost 1-2 | -161485 |
| 5standard | 139 | Bareiro, Carlos (1508) | Draw 1-1 | +11486 |
| 6standard | 120 | Busleiman, Anuar (1520) | Won 2-0 | +181504 |
| 7standard | 74 | Dominguez, Melky (1542) | Draw 1-1 | +11505 |
| 8standard | 122 | Dominguez, Martin Sebastian (1412) | Lost 0-2 | -201485 |
| 9standard | 154 | Silveira Cabral, Daniel Luz (1537) | Lost 1-2 | -171468 |
| top | average opponent: 1509record: 3-3-2 | new rating: 1468 | ||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 161 | FROJAN, DIEGO (1500) | Lost 0-2 | -181482 |
| 2standard | 203 | LORENZATTO, EDUARDO (1483) | Won 2-1 | +181500 |
| 3standard | 121 | Elizalde, Victor (1504) | Won 2-1 | +181518 |
| 4standard | 109 | de Diego, Pedro (1603) | Lost 0-2 | -161502 |
| 5standard | 147 | Garcia Ibanez, Gabriel (1500) | Lost 1-2 | -181484 |
| 6standard | 189 | Arrostito, Marcos (1465) | Lost 1-2 | -191465 |
| 7standard | 187 | Vanegas, Emerson (1464) | Won 2-1 | +181483 |
| 8standard | 143 | Tozani de Almeida, Marcio (1484) | Lost 0-2 | -181465 |
| top | average opponent: 1500record: 3-5 | new rating: 1465 | ||