Machado, Eduardo
Current rating: 1453
Record: 4-8
| Regional Championships Sao Paulo 2023 Cycle 4 (pioneer) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 20 | Soares Costa, Fabiano (1500) | Won 2-1 | +191465 |
| 2pioneer | 33 | Karam, Vinicius (1805) | Lost 1-2 | -121453 |
| 3pioneer | 31 | Secanho Junior, Mauricio (1509) | Won 2-1 | +191472 |
| 4pioneer | 14 | Moreno, Bruno Cezar (1674) | Won 2-0 | +211493 |
| 5pioneer | 16 | Melo, Adriano (1792) | Lost 1-2 | -121481 |
| 6pioneer | 26 | Laperuta, Lucas (1706) | Lost 1-2 | -141467 |
| 7pioneer | 44 | Teixeira, Glauber (1728) | Lost 1-2 | -141453 |
| average opponent: 1673record: 3-4 | new rating: 1453 | |||
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 105 | Dos Santos Maynard, Diego (1482) | Lost 1-2 | -181482 |
| 2modern | 491 | Marques Rodrigues, Jeser (1482) | Won 2-1 | +181500 |
| 3modern | 501 | Ferreira Lima, Paulo Sergio (1502) | Lost 1-2 | -181482 |
| 4modern | 516 | De Oliveira Cardoso, Marcos Fernando (1482) | Lost 1-2 | -181464 |
| 5modern | 524 | Trabachin, Gaston (1465) | Lost 0-2 | -181446 |
| average opponent: 1483record: 1-4 | new rating: 1446 | |||