Barone, Marco
Current rating: 1442
Record: 5-9
| Grand Prix Turin 2012 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 7 | Parisi, Paolo (1550) | Lost 1-2 | -171430 |
| 2modern | 127 | Barbou, Leonard (1871) | Lost 0-2 | -101420 |
| 3modern | 195 | Dellosso, Antonio (1462) | Won 2-0 | +191439 |
| 4modern | 207 | Sanktjohanser, Christian (1686) | Won 2-0 | +221461 |
| 5modern | 208 | Biondi, Luca (1423) | Lost 1-2 | -191442 |
| average opponent: 1599record: 2-3 | new rating: 1442 | |||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Ringotte, Boris (1506) | Won 2-1 | +181518 |
| 2sealed | 64 | Schmidt, Martin (1519) | Lost 0-2 | -181500 |
| 3sealed | 284 | Pinto, Murat (1443) | Won 2-1 | +171517 |
| 4sealed | 240 | Corsaro, Giovanni (1483) | Lost 1-2 | -191498 |
| 5sealed | 233 | Saracco, Alberto (1482) | Won 2-0 | +181516 |
| 6sealed | 257 | Storti, Alessandro (1520) | Lost 0-2 | -181498 |
| 7sealed | 210 | Fyssas, Antonis (1742) | Lost 0-2 | -131485 |
| 8sealed | 200 | Knap, Cestmir (1440) | Lost 1-2 | -191466 |
| 9sealed | 158 | Bannwinkler, Benjamin (1401) | Lost 0-2 | -191447 |
| average opponent: 1504record: 3-6 | new rating: 1447 | |||