Ortiz, Oliver
Current rating: 1634
Record: 25-17-1
| Grand Prix Oakland 2019 (modern) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 90 | Spivak, Ryan (1447) | Won 2-0 | +151625 |
| 2modern | 193 | Carder, Ryan (1540) | Won 2-0 | +161641 |
| 3modern | 40 | Baker, Stevie (1519) | Lost 0-2 | -201621 |
| 4modern | 282 | Tobin, David (1518) | Lost 0-2 | -201601 |
| 5modern | 298 | Baker, Robert (1554) | Won 2-1 | +171618 |
| 6modern | 288 | EDWARDS, NICHOLAS (1520) | Won 2-0 | +171635 |
| 7modern | 129 | dela Cruz, Jimmy (1713) | Won 2-0 | +191654 |
| 8modern | 132 | Gillet, Jason (1534) | Lost 0-2 | -201634 |
| top | average opponent: 1543record: 5-3 | new rating: 1634 | ||
| Grand Prix Mexico City 2016 (OGW limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Pena Lopez, Sergio (1654) | Draw 1-1 | +21536 |
| 2sealed | 168 | Alvarez, Jose Raul (1535) | Won 2-0 | +181554 |
| 3sealed | 161 | Martinez, Abraham (1427) | Won 2-0 | +161570 |
| 4sealed | 90 | Dominguez Roldan, Fernando De Jesus (1813) | Won 2-1 | +221592 |
| 5sealed | 43 | Berkowitz, Jordan (1996) | Lost 0-2 | -111581 |
| 6sealed | 112 | Ahedo, Alfredo (1494) | Lost 0-2 | -201561 |
| 7sealed | 169 | Nolasco, Felipe (1550) | Won 2-0 | +181579 |
| 8sealed | 112 | Sanchez Galicia, Manuel (1527) | Won 2-0 | +171596 |
| 9sealed | 69 | Luna Zapata, David Arturo (1600) | Won 2-0 | +181614 |
| 10draft | 104 | Lopez, Luis Gerardo (1571) | Won 2-1 | +171631 |
| 11draft | 80 | Valladares Grimaldo, Juan Jose (1593) | Lost 0-0 | -181613 |
| 12draft | 97 | Trueba Mendoza, Jorge Gerardo (1571) | Won 2-0 | +171630 |
| 13draft | 52 | Gambino, Enzo (1608) | Won 2-0 | +181648 |
| 14draft | 10 | Sanchez Cuevas, Luis Felipe (1588) | Lost 0-2 | -201628 |
| 15draft | 62 | De La Loza, Alejandro (1589) | Lost 1-2 | -181610 |
| top | average opponent: 1608record: 9-5-1 | new rating: 1610 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 910 | Gonzales, Tony (1464) | Lost 0-2 | -201519 |
| 2sealed | 1294 | Thomas, T J (1430) | Won 2-0 | +171536 |
| 3sealed | 1290 | Williams, Keith (1516) | Won 2-0 | +171553 |
| 4sealed | 1127 | Paige, Scott (1588) | Lost 1-2 | -171536 |
| 5sealed | 1106 | Wongsuchit, Vince (1444) | Won 2-1 | +161552 |
| 6sealed | 838 | Anderson, Andrew 2 (1518) | Lost 1-2 | -181534 |
| top | average opponent: 1493record: 3-3 | new rating: 1534 | ||
| Grand Prix Guadalajara 2013 (DGM standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 97 | Garibay, Diego (1500) | Lost 1-2 | -181501 |
| 2standard | 155 | Vazquez, Juan (1595) | Won 2-0 | +191520 |
| 3standard | 92 | Argueta Kim, Eduardo (1483) | Won 2-0 | +181538 |
| 4standard | 55 | Reynoso, Alejandro (1517) | Won 2-0 | +171555 |
| 5standard | 29 | Hernandez, David [MEX] (1670) | Won 2-0 | +201575 |
| 6standard | 53 | Garcia Lopez, Fernando (1555) | Lost 0-2 | -181557 |
| 7standard | 71 | Aldrete Madrid, Jose I (1534) | Lost 1-2 | -181539 |
| top | average opponent: 1551record: 4-3 | new rating: 1539 | ||
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Ramirez, Fhernando (1500) | Lost 1-2 | -181482 |
| 3sealed | 84 | Dobles Morales, Robert (1482) | Won 2-1 | +181500 |
| 4sealed | 94 | Williams, Benjamin (1515) | Lost 1-2 | -181482 |
| 5sealed | 96 | Mora, Ricardo (1500) | Won 2-1 | +191501 |
| 6sealed | 65 | Cubillo, Stayner (1501) | Won 2-1 | +181519 |
| 7sealed | 71 | Bakalar, Val (1488) | Won 2-1 | +171536 |
| 8sealed | 44 | Piedra Mora, David (1591) | Lost 1-2 | -171519 |
| top | average opponent: 1511record: 4-3 | new rating: 1519 | ||