Fialho, Joao
Current rating: 1522
Record: 22-21-1
| Regional Championships Sao Paulo 2023 Cycle 4 (pioneer) | starting rating: 1602 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 2 | Lacerda, Igor (1500) | Draw 1-1 | -21600 |
| 2pioneer | 43 | Carriao, Vitor (1472) | Won 2-1 | +161616 |
| 3pioneer | 22 | Borges, Diogo (1582) | Lost 0-2 | -191597 |
| 4pioneer | 40 | Mendes, Carlos (1519) | Lost 1-2 | -191578 |
| 5pioneer | 56 | Precetti, Fernando (1484) | Lost 0-2 | -201558 |
| 6pioneer | 54 | Barcelos, Lorenzo (1486) | Lost 0-2 | -191539 |
| 7pioneer | 49 | Zadra, Lucas (1590) | Lost 1-2 | -171522 |
| top | average opponent: 1519record: 1-5-1 | new rating: 1522 | ||
| Regional Championships Sao Paulo 2023 Cycle 3 (pioneer) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 36 | Lucas, Fernando (1449) | Lost 0-2 | -211585 |
| 2pioneer | 75 | Martins, Mateus (1863) | Lost 0-2 | -131572 |
| 3pioneer | 74 | Sant'Anna, Jorgemi (1721) | Lost 0-2 | -151557 |
| 4pioneer | 74 | Bellezza, Emmanuel (1452) | Won 2-0 | +161573 |
| 5pioneer | 61 | Kamada, Vitor (1477) | Won 2-0 | +161589 |
| 6pioneer | 53 | Heylmann, Henrique (1578) | Won 2-1 | +181607 |
| 7pioneer | 41 | Gil Gracindo Neto, Helio (1436) | Won 2-0 | +151622 |
| 8pioneer | 33 | Rocha Cavallin, Bruno Henrique (1523) | Lost 0-2 | -201602 |
| top | average opponent: 1562record: 4-4 | new rating: 1602 | ||
| Regional Championships Sao Paulo 2023 (ONE standard) | starting rating: 1598 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Jacobson, Pedro (1500) | Won 2-0 | +161614 |
| 2standard | 25 | Melamed, Jonathan (1919) | Won 2-1 | +231637 |
| 3standard | 4 | Tateishi, Leandro (1461) | Won 2-0 | +151652 |
| 4standard | 1 | Karam, Vinicius (1812) | Lost 1-2 | -151637 |
| 5standard | 18 | Landim, Roger William (1944) | Won 1-0 | +241661 |
| 6standard | 64 | Almeida, Danilo (1560) | Lost 1-2 | -201641 |
| 7standard | 51 | Costa, Wallace (1619) | Lost 0-2 | -191622 |
| 8standard | 54 | Tiberio, Carlos (1720) | Lost 0-2 | -161606 |
| top | average opponent: 1692record: 4-4 | new rating: 1606 | ||
| Regional Championships Sao Paulo 2022 (pioneer) | starting rating: 1644 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 70 | dos Santos, Everton Fernando (1524) | Won 2-1 | +161660 |
| 2pioneer | 33 | R. G. Leal, Ewerton Lucas (1549) | Lost 0-2 | -201640 |
| 3pioneer | 34 | Rodrigues Cavalcante, Marcelo (1643) | Lost 1-2 | -181622 |
| 4pioneer | 79 | Oliveira, Eric (1466) | Won 2-0 | +151637 |
| 5pioneer | 55 | Paes Junior, Nelson (1546) | Lost 0-2 | -201617 |
| 6pioneer | 67 | Macedo, Thiago (1528) | Lost 0-2 | -191598 |
| top | average opponent: 1543record: 2-4 | new rating: 1598 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 94 | Neiva, Bruno (1500) | Won 2-0 | +181518 |
| 2modern | 14 | Cesar Siqueira, Jorge Henrique (1735) | Won 2-1 | +221540 |
| 3modern | 101 | Teixeira, Glauber (1708) | Won 2-1 | +211561 |
| 4modern | 23 | Gonzalez Iturriaga, Francisco (1553) | Won 2-1 | +181579 |
| 5modern | 3 | Gaspar Goncalves, Rafael (1556) | Won 2-0 | +171596 |
| 6modern | 21 | Romani, Douglas (1957) | Lost 0-2 | -111585 |
| 7modern | 68 | Gatica, Alejandro (1601) | Lost 0-2 | -181567 |
| 8modern | 99 | Granada, Giovanni (1503) | Won 2-1 | +171584 |
| 9modern | 67 | Rickwardt, Diogo (1575) | Won 2-0 | +181602 |
| 10modern | 41 | Almeida De Andrade, Lucas (1610) | Lost 0-2 | -181584 |
| 11modern | 83 | Jaudy, Tulio (1899) | Won 2-1 | +231607 |
| 12modern | 33 | Donghia Badaro, Filipe (1593) | Lost 1-2 | -181589 |
| 13modern | 71 | Furtado, Haroldo (1573) | Won 2-0 | +181607 |
| 14modern | 65 | Freitas, Hugo (1598) | Won 2-1 | +181625 |
| 15modern | 40 | Epstein, Nicolas (1703) | Won 2-1 | +191644 |
| top | average opponent: 1644record: 11-4 | new rating: 1644 | ||