Boschi, Artur
Current rating: 1431
Record: 2-7
| Regional Championships Sao Paulo 2023 (ONE standard) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | William, Frank (1648) | Lost 0-2 | -141422 |
| 2standard | 43 | Guerreiro, Matheus (1482) | Lost 1-2 | -171405 |
| 3standard | 55 | Fernando Silva, Victor (1802) | Won 2-1 | +251430 |
| 4standard | 47 | Vieira Duarte, Lucas (1484) | Won 2-1 | +191449 |
| 5standard | 24 | Lujan de Bem, Lucas (1459) | Lost 1-2 | -181431 |
| average opponent: 1575record: 2-3 | new rating: 1431 | |||
| Regional Championships Sao Paulo 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 35 | Landim, Roger William (1918) | Lost 0-2 | -111489 |
| 2pioneer | 64 | dos Santos, Everton Fernando (1508) | Lost 1-2 | -171472 |
| 3pioneer | 76 | Errerias, Caio Vinicius (1520) | Lost 1-2 | -181454 |
| 4pioneer | 88 | Passos, Fernando (1452) | Lost 1-2 | -181436 |
| average opponent: 1599record: 0-4 | new rating: 1436 | |||