Longo, Ricardo
Current rating: 1492
Record: 11-14
| Regional Championships Sao Paulo 2023 (ONE standard) | starting rating: 1423 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 53 | Gaspar Goncalves, Rafael (1565) | Won 2-1 | +201443 |
| 2standard | 9 | Giucci, Leonardo (1694) | Won 2-0 | +231466 |
| 3standard | 2 | Casatti, Vagner William (2008) | Lost 1-2 | -91457 |
| 4standard | 19 | Bossaneli Araujo, William (1725) | Won 2-1 | +231480 |
| 5standard | 11 | Azor, Bruno (1594) | Won 2-0 | +201500 |
| 6standard | 62 | Souza, Joao Claudio (1761) | Lost 1-2 | -141486 |
| 7standard | 54 | Teixeira, Glauber (1728) | Won 2-0 | +231509 |
| 8standard | 62 | Moura, Pedro (1566) | Lost 0-2 | -171492 |
| top | average opponent: 1705record: 5-3 | new rating: 1492 | ||
| Grand Prix Sao Paulo 2019 (2) (ELD standard) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| A1standard | 19 | Crusius, Diego (1610) | Won 2-0 | +221455 |
| A2standard | 31 | Barciella, Francisco (1482) | Lost 0-2 | -181437 |
| A3standard | 91 | Fujarra Abou Hala, Ralph (1543) | Won 2-1 | +201457 |
| A4standard | 55 | Alves Castro, Marcelo (1501) | Lost 1-2 | -171440 |
| A5standard | 97 | Mancim Geronymo, Bruno (1492) | Lost 1-2 | -171423 |
| top | average opponent: 1526record: 2-3 | new rating: 1423 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 449 | Ferreira Filho, Luiz Antonio (1500) | Lost 1-2 | -171410 |
| 2modern | 484 | Hattori, Fernando (1482) | Won 2-1 | +191429 |
| 3modern | 463 | Ivo Mariano, Pedro (1464) | Won 2-0 | +191448 |
| 4modern | 206 | Rogieri Caffaro, Rene (1516) | Won 2-0 | +191467 |
| 5modern | 122 | De Paula Gomes, Rodrigo (1484) | Won 2-0 | +181485 |
| 6modern | 30 | Silva, Thiago (1459) | Lost 0-2 | -181467 |
| 7modern | 135 | Sousa, Ramon (1534) | Lost 1-2 | -171450 |
| 8modern | 301 | Luis Arrieta Concha, Jose (1516) | Lost 0-2 | -171433 |
| top | average opponent: 1495record: 4-4 | new rating: 1433 | ||
| Grand Prix Porto Alegre 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | Hubsch Neder, Andre (1500) | Lost 1-2 | -181482 |
| 2standard | 142 | Clemente, Arthur (1447) | Lost 1-2 | -191463 |
| 3standard | 275 | Tateishi, Leandro (1417) | Lost 0-2 | -181445 |
| 4standard | 269 | Delgado Rizzotti, Artur (1447) | Lost 0-2 | -181427 |
| top | average opponent: 1453record: 0-4 | new rating: 1427 | ||