Wieben, Mattes
Current rating: 1524
Record: 5-4
| Grand Prix Turin 2017 (HOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Tassone, Domenico (1500) | Lost 1-2 | -181482 |
| 2standard | 217 | Di Crescente, Omar (1483) | Won 2-1 | +181500 |
| 3standard | 298 | Gadeyne, Kenneth (1220) | Won 2-1 | +131513 |
| 4standard | 262 | Perbet, Guillaume (1995) | Won 2-0 | +261539 |
| 5standard | 75 | Carini, Cesare (1625) | Lost 0-2 | -161523 |
| 6standard | 273 | Mazza, Simone (1522) | Lost 0-2 | -181505 |
| 7standard | 313 | Rossi, Christian (1622) | Lost 0-2 | -161489 |
| 8standard | 305 | Caccia, Alberto (1425) | Won 2-0 | +171506 |
| 9standard | 272 | Barbiroli, Edoardo (1507) | Won 2-1 | +181524 |
| average opponent: 1544record: 5-4 | new rating: 1524 | |||