Leitao, Willyam
Current rating: 1470
Record: 1-3
| Regional Championships Sao Paulo 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 2 | Leal, Joao (1539) | Lost 0-2 | -171483 |
| 2pioneer | 26 | Fehr, Gabriel (1626) | Lost 0-2 | -161467 |
| 3pioneer | 92 | Gabriel, Alyson (1463) | Won 2-1 | +181485 |
| 4pioneer | 75 | Souza Prado, Joao Paulo (1651) | Lost 0-2 | -151470 |
| average opponent: 1570record: 1-3 | new rating: 1470 | |||