Cuellar, Mario
Current rating: 1426
Record: 26-32-1
| Regional Championships Santiago 2022 (pioneer) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 81 | Leveratto, Matias (1736) | Lost 0-2 | -121419 |
| 2pioneer | 86 | Yallonardo, Gustavo (1509) | Lost 0-2 | -171402 |
| 3pioneer | 81 | Urrego, Camilo (1614) | Won 2-1 | +221424 |
| 4pioneer | 71 | Fuenzalida, Darwin (1443) | Lost 0-2 | -171407 |
| 5pioneer | 81 | Matovelle, Rafael (1266) | Won 2-1 | +151422 |
| 6pioneer | 61 | Zazzali, Ignacio (1547) | Won 2-0 | +201442 |
| 7pioneer | 52 | Quintero, Rodrigo (1509) | Lost 0-2 | -161426 |
| top | average opponent: 1518record: 3-4 | new rating: 1426 | ||
| Grand Prix Santiago 2017 (AKH standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Munoz, Ignacio (1346) | Lost 0-2 | -201461 |
| 2standard | 212 | Quijada Bahamondes, Alejandro (1619) | Lost 1-2 | -151446 |
| 3standard | 339 | Veliz, Juan (1647) | Lost 1-2 | -151431 |
| 4standard | 342 | Carrasco, Juan (1446) | Won 2-1 | +191450 |
| 5standard | 308 | Gatica Navarro, Jorge (1436) | Lost 0-2 | -191431 |
| top | average opponent: 1499record: 1-4 | new rating: 1431 | ||
| Grand Prix Santiago 2016 (KLD standard) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 238 | Rivera, Nicolas (1500) | Won 2-1 | +191481 |
| 2standard | 167 | Mondaca, Mauricio (1452) | Lost 0-2 | -191462 |
| 3standard | 194 | Hauyon, Pedro (1499) | Lost 1-2 | -171445 |
| 4standard | 280 | Espinoza, Mauricio (1456) | Lost 1-2 | -181427 |
| 5standard | 327 | Schwalb, Natalie (1380) | Won 2-0 | +171444 |
| 6standard | 274 | Villaseca, Tomas (1464) | Won 2-0 | +191463 |
| 7standard | 198 | Mercadal, Enrique (1519) | Won 2-1 | +191482 |
| 8standard | 147 | Betancur, Abel (1477) | Won 0-0 | +181500 |
| 9standard | 107 | Vargas, Carlos (1492) | Lost 0-2 | -191481 |
| top | average opponent: 1471record: 5-4 | new rating: 1481 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | Gonzalez, Claudio (1481) | Won 2-0 | +181514 |
| 2sealed | 127 | Santiago, Julio (1517) | Lost 0-2 | -181496 |
| 3sealed | 240 | Morales Molina, Rodrigo (1625) | Lost 0-2 | -161480 |
| 4sealed | 256 | Moya, Sebastian (1484) | Lost 1-2 | -181462 |
| top | average opponent: 1527record: 1-3 | new rating: 1462 | ||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 225 | Flores, Oscar (1633) | Lost 0-2 | -141437 |
| 2standard | 298 | Denis, Martin (1482) | Won 2-0 | +181455 |
| 3standard | 233 | Lopes, Andreas (1435) | Won 2-0 | +181473 |
| 4standard | 198 | Albornoz, Adolfo (1519) | Won 2-0 | +191492 |
| 5standard | 128 | Galvan, Jonathan (1537) | Won 2-0 | +191511 |
| 6standard | 92 | Ardanza, Lucas (1570) | Lost 0-2 | -171494 |
| 7standard | 169 | Vilela, Pedro (1584) | Won 2-1 | +191513 |
| 8standard | 75 | Bigalli, Federico (1498) | Draw 1-1 | 01513 |
| 9standard | 88 | Mopty, Eduardo (1554) | Lost 0-2 | -171496 |
| top | average opponent: 1535record: 5-3-1 | new rating: 1496 | ||
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 93 | Pridal, Tomas J (1464) | Lost 0-2 | -191506 |
| 2modern | 213 | Santos Correia, Adriano (1482) | Lost 1-2 | -191487 |
| 3modern | 320 | Pereira Diaz, Ramon Andres (1465) | Lost 0-2 | -181469 |
| 4modern | 346 | Rojas, Luis (1490) | Lost 0-2 | -181451 |
| top | average opponent: 1475record: 0-4 | new rating: 1451 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Burghardt Amaral, Caio Sergio (1500) | Won 2-1 | +181498 |
| 2sealed | 14 | Junior, Giovanni Di Iorio (1518) | Won 2-0 | +191517 |
| 3sealed | 5 | Ghiggi, Diego (1535) | Won 2-1 | +181535 |
| 4sealed | 5 | Baumgartner C?mara Pinheiro, (1553) | Won 2-0 | +181553 |
| 5sealed | 17 | dos Santos Esteves, Carlos Alexandre (1627) | Won 2-1 | +201573 |
| 6sealed | 7 | Costa, Eduardo C (1590) | Won 2-0 | +181591 |
| 7sealed | 10 | Toro, Rafael W (1592) | Lost 1-2 | -181573 |
| 8sealed | 13 | Fior, Daniel (1714) | Lost 1-2 | -151558 |
| 9sealed | 54 | Toneto Junior, Robson (1614) | Won 2-1 | +191577 |
| 10draft | 4 | Fonseca, Guilherme (1697) | Lost 0-2 | -161561 |
| 11draft | 12 | Concha, Alfonso (1579) | Lost 1-2 | -181543 |
| 13draft | 16 | Batista G. Silva, Caio (1532) | Won 2-1 | +181561 |
| 14draft | 31 | Sotres, Reinaldo (1577) | Lost 0-2 | -181543 |
| 15draft | 8 | Eras, Sergio (1522) | Lost 1-2 | -181525 |
| top | average opponent: 1582record: 8-6 | new rating: 1525 | ||
| Grand Prix Santiago 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 79 | Freire Valenzuela, Benjamin (1500) | Lost 1-2 | -181482 |
| 2block | 105 | Aguila, Carlos (1482) | Won 2-0 | +181500 |
| 3block | 76 | Del Rio Castillo, Cristian D (1500) | Lost 1-2 | -181482 |
| 4block | 111 | Abu Arab, Diego (1384) | Lost 0-2 | -201462 |
| 5block | 137 | Corvalan, Manuel (1464) | Won 2-0 | +181480 |
| 6block | 118 | Suarez, Juan (1465) | Won 2-1 | +181498 |
| 7block | 87 | Reyes, David (1499) | Lost 0-2 | -181480 |
| top | average opponent: 1471record: 3-4 | new rating: 1480 | ||