Ciufolotti, David
Current rating: 1604
Record: 21-15-2
| Grand Prix Verona 2013 (GTC standard) | starting rating: 1603 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 189 | Moretti, Andrea (1554) | Won 2-1 | +171620 |
| 5standard | 30 | Lunghi, Jacopo (1635) | Lost 1-2 | -171603 |
| 6standard | 81 | Gandini, Davide (1474) | Won 2-0 | +151618 |
| 7standard | 53 | Porseo, Alessandro (1571) | Lost 1-2 | -181600 |
| 8standard | 172 | Nesi, Eugenio (1815) | Lost 0-2 | -151585 |
| 9standard | 161 | Portnoe, Loic (1640) | Won 2-1 | +191604 |
| top | average opponent: 1615record: 3-3 | new rating: 1604 | ||
| Grand Prix Turin 2012 (modern) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 568 | Almaraz, Pierre (1464) | Won 2-1 | +161568 |
| 3modern | 513 | Cialdella, Marco (1518) | Draw 1-1 | -11567 |
| 4modern | 603 | Lemaitre, Francois (1548) | Won 2-0 | +181585 |
| 5modern | 554 | Giaquinto, Simone (1554) | Lost 0-2 | -191566 |
| 6modern | 606 | Bergamaschi, Paolo (1570) | Won 2-0 | +181584 |
| 7modern | 563 | Cusenza, Vincenzo (1503) | Won 2-0 | +171601 |
| 8modern | 538 | Rubio, Victor (1758) | Lost 1-2 | -151586 |
| 9modern | 573 | Cetrullo, Luca (1563) | Won 2-0 | +171603 |
| top | average opponent: 1560record: 5-2-1 | new rating: 1603 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 87 | Lindgren, Tommi (1620) | Lost 0-2 | -181592 |
| 3sealed | 230 | Del Campo, Juan (1422) | Lost 0-2 | -211571 |
| 4sealed | 233 | Romero Martinez, Vicen (1484) | Lost 1-2 | -191552 |
| top | average opponent: 1509record: 0-3 | new rating: 1552 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1581 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 96 | Mozzillo, Alessandro (1500) | Lost 0-2 | -201561 |
| 2sealed | 341 | Rosado, Javier (1482) | Draw 1-1 | -11560 |
| 3sealed | 322 | Santomo, Lorenzo (1482) | Lost 0-2 | -191541 |
| 4sealed | 402 | Sassi, Alessandro (1392) | Won 2-0 | +151556 |
| 5sealed | 333 | Van Holsbeeck, Kristof (1688) | Won 2-1 | +201576 |
| 6sealed | 258 | Michail, Theodore (1457) | Won 2-1 | +161592 |
| 7sealed | 198 | Baldan, Riccardo (1596) | Won 2-0 | +181610 |
| top | average opponent: 1514record: 4-2-1 | new rating: 1610 | ||
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 67 | Saia, Fabio (1518) | Won 2-0 | +161613 |
| 3sealed | 41 | Laizans, Aleksejs (1727) | Won 2-0 | +201633 |
| 4sealed | 66 | Pretterhofer, Kiaras (1613) | Lost 0-2 | -181615 |
| 5sealed | 116 | Bakopoulos, Alex (1795) | Lost 1-2 | -151600 |
| 6sealed | 102 | Alfayate, Jose Antonio (1524) | Lost 0-2 | -191581 |
| top | average opponent: 1635record: 2-3 | new rating: 1581 | ||
| Grand Prix Rimini 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 36 | Pisoni, Filippo F (1500) | Won 2-0 | +181518 |
| 2block | 70 | Caron, Jean Marc (1466) | Lost 0-2 | -191499 |
| 3block | 228 | Nobili, Luca (1428) | Won 2-1 | +171516 |
| 4block | 194 | Fartacek, David (1583) | Won 2-0 | +191535 |
| 5block | 112 | Piernoli, Filiberto (1614) | Won 2-0 | +191554 |
| 6block | 69 | Cardoso, Ricardo (1521) | Won 2-1 | +181572 |
| 7block | 46 | Bowles, Adam (1616) | Lost 1-2 | -171555 |
| 8block | 41 | Schraut, Andreas (1732) | Won 2-1 | +211576 |
| 9block | 51 | Ausilio, Flavio (1744) | Won 2-0 | +211597 |
| top | average opponent: 1578record: 7-2 | new rating: 1597 | ||