Santana, Vitor
Current rating: 1394
Record: 6-14
| Regional Championships Sao Paulo 2023 Cycle 4 (pioneer) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 52 | Miranda, Claudio Henrique (1481) | Lost 1-2 | -171417 |
| 2pioneer | 66 | Martinez, Gabriel (1649) | Lost 0-2 | -141403 |
| 3pioneer | 71 | Vianna, Caue (1464) | Won 2-0 | +191422 |
| 4pioneer | 59 | dos Santos Esteves, Carlos Alexandre (1906) | Lost 1-2 | -101412 |
| 5pioneer | 64 | Ouriques, Vitor (1396) | Lost 0-2 | -181394 |
| top | average opponent: 1579record: 1-4 | new rating: 1394 | ||
| Regional Championships Sao Paulo 2022 (pioneer) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 90 | Macedo Mack, Leandro (1500) | Lost 0-2 | -171418 |
| 2pioneer | 68 | Von Gal dos Santos, Marcos Vinicius (1582) | Won 2-1 | +211439 |
| 3pioneer | 37 | costa, thiago (1503) | Lost 1-2 | -171422 |
| 4pioneer | 64 | Brotto, Felipe (1485) | Won 2-1 | +191441 |
| 5pioneer | 47 | Copello Cavalcante, Alexandre (1487) | Lost 1-2 | -171424 |
| 6pioneer | 55 | Zborowski, Felipe Augusto (1667) | Won 2-0 | +221446 |
| 7pioneer | 51 | Karam, Vinicius (1780) | Lost 1-2 | -121434 |
| top | average opponent: 1572record: 3-4 | new rating: 1434 | ||
| Grand Prix Lisbon 2002 (extended) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 46 | Morgado, Bruno (1500) | Won 2-0 | +191464 |
| 2extended | 98 | Villena, Gus (1646) | Lost 0-2 | -151449 |
| 3extended | 216 | Armenteros Liebanas, Joaquin (1514) | Lost 0-2 | -161433 |
| 4extended | 209 | Rocha, Joao (1481) | Won 2-0 | +181451 |
| 5extended | 163 | Castro, Simao (1507) | Lost 0-2 | -161435 |
| top | average opponent: 1530record: 2-3 | new rating: 1435 | ||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Campos, Alberto (1500) | Lost 0-2 | -181482 |
| 2sealed | 263 | Guillot, Raul (1472) | Lost 0-2 | -181464 |
| 3sealed | 264 | Soriano, Manuel (1426) | Lost 0-2 | -191445 |
| top | average opponent: 1466record: 0-3 | new rating: 1445 | ||