Izzo, Jose Luis
Current rating: 1471
Record: 4-6
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 106 | Violini, Alejandro (1445) | Lost 1-2 | -191487 |
| 3standard | 201 | Menendez, Ricardo (1551) | Lost 1-2 | -171470 |
| 4standard | 251 | Lioi, Jeremias (1483) | Won 2-1 | +191489 |
| 5standard | 199 | Pereira Ferreira, Vinicius (1486) | Lost 0-2 | -181471 |
| average opponent: 1491record: 1-3 | new rating: 1471 | |||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 23 | Argimon, Ivan (1574) | Lost 0-2 | -171483 |
| 5standard | 104 | Fernandez Bertta, Matias (1500) | Won 2-1 | +191502 |
| 6standard | 248 | Yerovi, Santiago (1521) | Lost 1-2 | -181484 |
| 7standard | 139 | Cordoba, Ezequiel (1541) | Lost 0-2 | -171467 |
| 8standard | 185 | Leite, Wadson (1609) | Won 2-0 | +211488 |
| 9standard | 125 | Diaz, Nicolas (1525) | Won 2-1 | +181506 |
| average opponent: 1545record: 3-3 | new rating: 1506 | |||