Pereira, Alexandre
Current rating: 1578
Record: 6-5 (GP) / 4-3-1 (professional)
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 71 | Ferraro, Manuel (1500) | Won 2-1 | +171560 |
| 3pioneer | 112 | Leiensetter, Marc (1713) | Won 2-0 | +211581 |
| 4pioneer | 79 | Klakauskas, Paulius (1586) | Won 2-1 | +181599 |
| 5pioneer | 11 | Mery, Theau (1934) | Lost 1-2 | -121587 |
| 6pioneer | 230 | Estratti, Samuele (1828) | Won 2-0 | +221609 |
| 7pioneer | 130 | Catton, Rob (1687) | Lost 0-2 | -161593 |
| 8pioneer | 113 | Muller, Jim (1555) | Won 2-1 | +171610 |
| 9pioneer | 127 | De Haan, Rob (1791) | Lost 0-2 | -151595 |
| 10pioneer | 119 | Sklodowski, Mateusz (1579) | Won 2-0 | +181613 |
| 11pioneer | 87 | Patel, Kayure (1632) | Lost 0-2 | -171596 |
| 12pioneer | 121 | Miranda, David (1633) | Lost 0-2 | -181578 |
| average opponent: 1676record: 6-5 | new rating: 1578 | |||
| Players Tour Brussels 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 4 | Jao, Jeff (1869) | Lost 1-2 | -121488 |
| 2draft | 4 | Fradejas, Diego (1439) | Won 2-1 | +181506 |
| 3draft | 4 | Kohn, Michel (1772) | Lost 0-2 | -141492 |
| 4pioneer | 135 | Fehr, Christian (1902) | Won 2-0 | +251517 |
| 5pioneer | 92 | Palacios Carvalho, Fernando (1543) | Won 2-1 | +191536 |
| 6pioneer | 89 | Sarmiento, Rafaelo (1614) | Draw 1-1 | +11537 |
| 7pioneer | 63 | van de Sande, Niels (1650) | Won 2-0 | +201557 |
| 8pioneer | 42 | Kohn, Michel (1777) | Lost 0-2 | -141543 |
| average opponent: 1696record: 4-3-1 | new rating: 1543 | |||