Tavares, Alexsandro
Current rating: 1588
Record: 11-6
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 275 | Lisboa, Fernando (1500) | Won 2-1 | +171576 |
| 2standard | 41 | Chaves, Tiago (1518) | Won 2-0 | +171593 |
| 3standard | 195 | Costa Rocha, Felipe (1536) | Lost 1-2 | -191574 |
| 4standard | 366 | Lacerda, Pablo (1418) | Won 2-0 | +151589 |
| 5standard | 231 | Hussam, Muhammad (1520) | Won 2-1 | +171606 |
| 6standard | 85 | Marcelo, Vinicius P (1733) | Lost 1-2 | -161590 |
| 7standard | 235 | Freitas, Maik (1543) | Won 2-1 | +171607 |
| 8standard | 92 | Rafael Sepulveda Miran, (1522) | Lost 0-2 | -191588 |
| average opponent: 1536record: 5-3 | new rating: 1588 | |||
| Grand Prix Santiago 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 104 | Medina ruiz, Sergio An (1500) | Won 2-0 | +181518 |
| 2standard | 95 | Hernandez Vasquez, Eric (1534) | Won 2-1 | +181536 |
| 3standard | 9 | Menezes Sobral, Alexandre (1572) | Won 2-1 | +191555 |
| 4standard | 6 | Fernando Silva, Victor (1619) | Lost 0-2 | -171538 |
| 5standard | 106 | Martins Gomes, Leandro (1654) | Lost 1-2 | -161522 |
| 6standard | 141 | Fernandez Savoy, Ramiro (1545) | Won 2-0 | +191541 |
| 7standard | 104 | Fuenzalida, Darwin (1504) | Lost 0-2 | -191522 |
| 8standard | 115 | Yacksic, Javier (1517) | Won 2-1 | +181540 |
| 9standard | 104 | Gutierrez, Luis (1617) | Won 2-1 | +191559 |
| average opponent: 1563record: 6-3 | new rating: 1559 | |||