Ortiz, Brandon
Current rating: 1685
Record: 18-8 (GP) / 3-3-1 (professional)
| Regional Championships Mexico City 2023 Cycle 4 (pioneer) | starting rating: 1748 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 28 | Luna, Roger (1545) | Won 2-0 | +141762 |
| 2pioneer | 43 | Gonzalez, Miguel (1668) | Won 2-0 | +161778 |
| 3pioneer | 18 | Solano, Jesus (1716) | Lost 0-2 | -191759 |
| 4pioneer | 32 | Nunez Mora, Rodolfo (1548) | Won 2-0 | +141773 |
| 5pioneer | 22 | mariscal, adrian (1476) | Lost 1-2 | -231750 |
| 6pioneer | 40 | Winkler, Alejandro (1594) | Lost 1-2 | -211729 |
| 7pioneer | 47 | Casasa Mtanous, Miguel Antonio (1475) | Lost 1-2 | -221707 |
| 8pioneer | 46 | Mendoza, Angel (1503) | Lost 0-2 | -221685 |
| top | average opponent: 1566record: 3-5 | new rating: 1685 | ||
| World Championship XXIX (mixed) | starting rating: 1721 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 50 | Ichikawa, Yuuki (2038) | Won 2-1 | +231744 |
| 2draft | 10 | Harvey, Dominic (2063) | Won 2-1 | +241768 |
| 3draft | 4 | Mocelin, Pedro (1685) | Lost 1-2 | -191749 |
| 4standard | 14 | Orange, Gregory (2153) | Lost 0-2 | -111738 |
| 5standard | 34 | Lee, Jim Tim (1754) | Draw 1-1 | 01738 |
| 6standard | 26 | Vinci, Stefano (2061) | Won 2-1 | +241762 |
| 7standard | 18 | Foreman, Matt (1982) | Lost 0-2 | -141748 |
| top | average opponent: 1962record: 3-3-1 | new rating: 1748 | ||
| Regional Championships Mexico City 2023 Cycle 3 (pioneer) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 13 | Garcia Bermejo, Israel Hiram (1467) | Won 2-0 | +151672 |
| 2pioneer | 2 | Moran, Ericksson (1500) | Lost 0-2 | -221650 |
| 3pioneer | 34 | Donato, Marino (1647) | Lost 1-2 | -181632 |
| 4pioneer | 66 | Trnka, Dalibor (1726) | Won 2-1 | +201652 |
| 5pioneer | 42 | Pane, Franco (1503) | Won 2-0 | +151667 |
| 6pioneer | 19 | Landeta, Ricardo (1577) | Won 2-0 | +171684 |
| 7pioneer | 15 | Gutierrez, Alan (1544) | Won 2-0 | +151699 |
| 8pioneer | 12 | Vazquez, Ramon (1903) | Won 2-1 | +221721 |
| top | average opponent: 1608record: 6-2 | new rating: 1721 | ||
| Regional Championships Mexico City 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 50 | Martinez, Daniel [MEX] (1467) | Won 2-1 | +171517 |
| 2pioneer | 8 | Campos, Eli (1523) | Lost 0-2 | -171500 |
| 3pioneer | 30 | Gomez Salazar, Juan Enrique (1575) | Won 2-0 | +191519 |
| 4pioneer | 10 | Sanchez Peralta, Archibal Raziel (1735) | Won 2-1 | +221541 |
| 5pioneer | 14 | Lopez Villalobos, Jose Gabriel (1855) | Won 2-1 | +231564 |
| 6pioneer | 8 | Delia Sanchez, Christian Adair (1724) | Won 2-0 | +211585 |
| 7pioneer | 6 | Carvajal Martinez, Jorge (1466) | Won 2-0 | +161601 |
| Qpioneer | Urena, Luis Diego (1552) | Won 0-0 | +171618 | |
| Spioneer | Flores, Mario (1782) | Won 0-0 | +211639 | |
| Fpioneer | Mijares, Alonso (1634) | Won 0-0 | +181657 | |
| top | average opponent: 1631record: 9-1 | new rating: 1657 | ||