Perrino Bitarian, Antonio Jose
Current rating: 1504
Record: 3-3
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 218 | Araujo Marins, Matheus (1536) | Won 2-0 | +191519 |
| 4standard | 111 | Sardinha, Jorge (1566) | Won 2-1 | +191538 |
| 5standard | 19 | Zamorano, Pablo (1595) | Won 2-0 | +191557 |
| 6standard | 22 | Santos, Marcos (1577) | Lost 0-2 | -181539 |
| 7standard | 44 | Crevelloni, Carlos (1540) | Lost 1-2 | -181521 |
| 8standard | 134 | Ladeira, Julio (1559) | Lost 0-2 | -171504 |
| average opponent: 1562record: 3-3 | new rating: 1504 | |||