Macedo Mack, Leandro
Current rating: 1491
Record: 2-3-1
| Regional Championships Sao Paulo 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 90 | Santana, Vitor (1435) | Won 2-0 | +171517 |
| 2pioneer | 38 | Oliveira Chicon Silva, Erico (1518) | Lost 0-2 | -181499 |
| 3pioneer | 72 | Mangolin Filho, Davi (1643) | Won 2-1 | +201519 |
| 4pioneer | 24 | Casatti, Vagner William (1958) | Lost 1-2 | -101509 |
| 5pioneer | 50 | Batista, Leonardo (1494) | Lost 1-2 | -181491 |
| 6pioneer | 61 | Marinho Borges, Igor (1483) | Draw 1-1 | 01491 |
| average opponent: 1588record: 2-3-1 | new rating: 1491 | |||