Celestini, Joao
Current rating: 1634
Record: 11-4
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 32 | Bianchi, Bruno (1500) | Won 2-1 | +181518 |
| 2modern | 186 | Colar, Bruno (1584) | Won 2-1 | +191537 |
| 3modern | 198 | Gonzalez Iturriaga, Francisco (1535) | Lost 0-2 | -181519 |
| 4modern | 200 | Bedell, Rodney (1506) | Won 2-1 | +181537 |
| 5modern | 94 | Tomaz, Bruno (1538) | Won 2-0 | +181555 |
| 6modern | 108 | Cichello, Diego Francisco (1446) | Won 2-0 | +161571 |
| 7modern | 44 | Lima, Alisson (1582) | Lost 0-2 | -181553 |
| 8modern | 104 | Gossn De Oliveira, Matheus (1521) | Won 2-1 | +181571 |
| 9modern | 83 | Guardieiro Rodrigues, Luiz Felipe (1582) | Won 2-1 | +181589 |
| 10modern | 52 | Zanatto, Guilherme (1559) | Won 2-1 | +171606 |
| 11modern | 31 | Dutra de Lima, Joao Roberto (1647) | Lost 1-2 | -171589 |
| 12modern | 62 | Pereira Jorge Junior, Eliezio (1592) | Won 2-1 | +181607 |
| 13modern | 21 | Epstein, Nicolas (1707) | Won 2-1 | +201627 |
| 14modern | 84 | Fehr, Gabriel (1881) | Won 2-0 | +221649 |
| 15modern | 9 | Caparroz, Joao Lucas (1770) | Lost 0-2 | -151634 |
| average opponent: 1597record: 11-4 | new rating: 1634 | |||