Visentini, Osvaldo
Current rating: 1470
Record: 5-7-1
| Grand Prix Santiago 2017 (AKH standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 150 | Maurelia, Alvaro (1500) | Lost 0-2 | -171430 |
| 2standard | 182 | Torres, Eduardo [CHL] (1444) | Won 2-0 | +181448 |
| 3standard | 258 | Vallejos, Jonathan (1396) | Won 2-1 | +171465 |
| 4standard | 164 | Varela, Gabriel (1528) | Won 2-1 | +191484 |
| 5standard | 111 | Toledo Diaz, Sebastian Antonio (1438) | Won 2-1 | +181502 |
| 6standard | 96 | Navarro Arauz, Juan Jose (1533) | Won 2-1 | +181520 |
| 7standard | 53 | Navarro, Ignacio (1588) | Lost 0-2 | -171503 |
| 8standard | 70 | Rodriguez Villasuso, Ignacio (1604) | Lost 0-2 | -161487 |
| 9standard | 129 | Delbuono, Umberto (1540) | Lost 1-2 | -171470 |
| average opponent: 1508record: 5-4 | new rating: 1470 | |||
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 31 | Cabral Theobald, Sebas (1500) | Lost 1-2 | -181482 |
| 2standard | 243 | Reguerin, Sergio (1483) | Lost 0-2 | -181464 |
| 3standard | 343 | Pena, Matias Agustin (1518) | Lost 0-2 | -171447 |
| 4standard | 333 | Cardozo, Franco D (1445) | Draw 1-1 | 01447 |
| average opponent: 1487record: 0-3-1 | new rating: 1447 | |||