Madero, Leo
Current rating: 1518
Record: 4-3-1
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 102 | Richards, Kelvin (1500) | Draw 1-1 | 01500 |
| 2sealed | 117 | Anciaux, Matthew (1527) | Won 2-0 | +181518 |
| 3sealed | 136 | Allison, Anthony (1532) | Lost 0-2 | -171501 |
| 4sealed | 182 | Wei, Eric (1528) | Lost 1-2 | -181483 |
| 5sealed | 208 | Mount, David (1411) | Won 2-1 | +171500 |
| 6sealed | 167 | Alcover, Zackery (1442) | Won 2-1 | +171517 |
| 7sealed | 118 | Bracamontes, Ed (1629) | Won 2-1 | +201537 |
| 8sealed | 87 | Isaacs, Jason (1511) | Lost 1-2 | -191518 |
| average opponent: 1510record: 4-3-1 | new rating: 1518 | |||