Barbosa, Eduardo
Current rating: 1456
| Grand Prix Bologna 2019 (legacy) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 496 | Etinger, Sergej (1500) | Won 2-1 | +181489 |
| 2legacy | 365 | Christensen, Jon Magnus (1536) | Lost 0-2 | -171472 |
| 3legacy | 403 | Scalese, Edoardo (1502) | Lost 0-2 | -171455 |
| 4legacy | 709 | Kankaanpaa, Arttu (1469) | Won 2-0 | +181473 |
| 5legacy | 479 | Medici, Julien (1510) | Lost 1-2 | -171456 |
| top | average opponent: 1503record: 2-3 | new rating: 1456 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 98 | Demoget, Adrien (1469) | Won 2-1 | +181482 |
| 2legacy | 193 | Tottey, Phil (1431) | Won 2-1 | +171499 |
| 3legacy | 16 | Reling, Andreas (1694) | Lost 0-2 | -141485 |
| 4legacy | 169 | Dale, Joseph (1512) | Lost 0-2 | -181467 |
| 5legacy | 330 | Conway, Lindsay (1507) | Won 2-0 | +191486 |
| 6legacy | 311 | Evans, Rhys (1644) | Lost 0-2 | -151471 |
| top | average opponent: 1543record: 3-3 | new rating: 1471 | ||
| Grand Prix Seville 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 189 | Sanchez Baz, Pablo (1500) | Lost 0-2 | -181482 |
| 2standard | 259 | Tamaral Sanchez, Francisco (1545) | Draw 1-1 | +11483 |
| 3standard | 332 | Morin, Alexandre (1416) | Draw 1-1 | -11482 |
| 4standard | 363 | Ballesteros Olza, Mario (1485) | Lost 1-2 | -181464 |
| top | average opponent: 1486record: 0-2-2 | new rating: 1464 | ||