De la Parra, Matias
Current rating: 1683
Record: 8-6 (GP) / 15-13 (professional)
| Regional Championships Santiago 2023 (ONE standard) | starting rating: 1666 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 11 | Sicoli, Mauricio (1500) | Won 2-0 | +151681 |
| 2standard | 46 | Meza, Luis (1638) | Won 2-1 | +171698 |
| 3standard | 30 | BUJONES, LEANDRO (1495) | Lost 1-2 | -211677 |
| 4standard | 26 | Saldias, Matias (1520) | Won 2-0 | +151692 |
| 5standard | 51 | BELTRAN, HENRY (1537) | Won 2-1 | +151707 |
| 6standard | 14 | Oyaneder, Cristian (1566) | Lost 1-2 | -201687 |
| 7standard | 10 | Hurtado Sanchez, Diego (1626) | Won 2-1 | +171704 |
| 8standard | 21 | jarufe, Miguel (1557) | Lost 0-2 | -211683 |
| top | average opponent: 1555record: 5-3 | new rating: 1683 | ||
| Regional Championships Santiago 2022 (pioneer) | starting rating: 1680 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 89 | Salazar Vardi, Geronimo Martin (1500) | Won 2-1 | +151695 |
| 2pioneer | 4 | Loli, Guillermo (1729) | Won 2-1 | +181713 |
| 3pioneer | 1 | Meza, Luis (1552) | Lost 0-2 | -211692 |
| 4pioneer | 48 | villanueva, carlos (1528) | Won 2-0 | +161708 |
| 5pioneer | 87 | Marin, Boris (1554) | Lost 1-2 | -211687 |
| 6pioneer | 49 | Mejia Gallego, Andres (1553) | Lost 0-2 | -211666 |
| top | average opponent: 1569record: 3-3 | new rating: 1666 | ||
| Innistrad Championship (MTGA mixed) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1historic | 62 | Ramis Pascual, Toni (1952) | Won 2-1 | +251579 |
| 2historic | 15 | Ichikawa, Yuuki (1907) | Lost 0-2 | -121567 |
| 3historic | 62 | Moon, Jason (1612) | Won 2-1 | +191586 |
| 4standard | 62 | Huschenbeth, Arne (2152) | Lost 1-2 | -91577 |
| 5standard | 60 | Di Donato Cerutti Vianna, Bruno (1511) | Won 2-0 | +171594 |
| 6standard | 53 | Techarattanaprasert, Mongkol (1907) | Won 2-1 | +231617 |
| 7standard | 38 | Carvalho, Marcio (1973) | Lost 1-2 | -121605 |
| 8historic | 30 | Steuer, Nathan (1963) | Lost 1-2 | -111594 |
| 9historic | 57 | Detecnik, Davor (1813) | Lost 0-2 | -141580 |
| 10historic | 59 | Cicchini, Franco (1727) | Won 2-1 | +201600 |
| 11historic | 55 | Ohki, Tatsuhiko (1797) | Won 2-0 | +221622 |
| 12standard | 46 | Wafo-Tapa, Guillaume (1897) | Won 2-1 | +231645 |
| 13standard | 40 | Magni, Luca (2009) | Lost 1-2 | -121633 |
| 14standard | 42 | Ma, Noah (1936) | Won 2-1 | +231656 |
| 15standard | 26 | Sasso, Mauro (1970) | Won 2-1 | +241680 |
| top | average opponent: 1875record: 9-6 | new rating: 1680 | ||
| 2020 Mythic Invitational (MTGA historic) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1historic | 4 | Norgren, Andrew (1787) | Lost 0-2 | -131487 |
| 2historic | 46 | Larsson, Joel (2038) | Lost 1-2 | -91478 |
| 3historic | 71 | Mengucci, Andrea (1939) | Won 2-1 | +261504 |
| 4historic | 60 | Warfield, Skyler (1804) | Won 2-0 | +231527 |
| 5historic | 47 | Iijima, Tomoya (1504) | Won 2-1 | +181545 |
| 6historic | 41 | Geers, Youri (1537) | Won 2-0 | +181563 |
| 7historic | 30 | Dominguez, Javier (2013) | Lost 0-2 | -111552 |
| 8historic | 19 | Li, Eric (1824) | Lost 0-2 | -131539 |
| 9historic | 32 | Pozzo, Sebastian (2043) | Won 2-0 | +271566 |
| 10historic | 32 | Burchett, Autumn (1969) | Won 2-1 | +251591 |
| 11historic | 26 | Ma, Noah (1950) | Lost 1-2 | -121579 |
| 12historic | 28 | Tsarkov, Kirill (1831) | Lost 0-2 | -131566 |
| 13historic | 27 | Perbet, Guillaume (1941) | Lost 0-2 | -121554 |
| top | average opponent: 1860record: 6-7 | new rating: 1554 | ||