Peduzzi, Marco
Current rating: 1556
Record: 26-24-2
| Grand Prix Turin 2017 (HOU standard) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 84 | Pellitteri, Giuseppe (1514) | Lost 0-2 | -191573 |
| 3standard | 260 | Lehner, Bernhard (1862) | Lost 1-2 | -131560 |
| 4standard | 414 | Aylett, Mark (1433) | Won 2-0 | +151575 |
| 5standard | 270 | Savini, Davide (1654) | Lost 1-2 | -161559 |
| 6standard | 387 | Micheroli, Giulia (1482) | Won 2-1 | +161575 |
| 7standard | 284 | Bernigaud, Benjamin (1509) | Lost 0-2 | -191556 |
| 8standard | 315 | Pasca, Vincenzo (1561) | Won 2-0 | +181574 |
| 9standard | 228 | Amateis, Alessandro (1542) | Lost 1-2 | -181556 |
| top | average opponent: 1570record: 3-5 | new rating: 1556 | ||
| Grand Prix Barcelona 2017 (AER standard) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 220 | Garcia, Damien (1500) | Lost 0-2 | -201595 |
| 2standard | 286 | Cerri, Silvio Sergio (1492) | Won 2-1 | +161611 |
| 3standard | 468 | Bellemin, Damien (1525) | Won 2-1 | +171628 |
| 4standard | 289 | Jacob, Manuel (1571) | Won 2-0 | +171645 |
| 5standard | 224 | Galopa, Etienne (1589) | Lost 0-2 | -191626 |
| 6standard | 278 | Vazquez, Francisco Fidel (1794) | Lost 0-2 | -151611 |
| 7standard | 407 | Balsa Diaz, Raul (1571) | Lost 0-2 | -191592 |
| top | average opponent: 1577record: 3-4 | new rating: 1592 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 384 | Doets, Terence (1560) | Lost 1-2 | -181541 |
| 2modern | 669 | Rodrigues, Luis (1643) | Lost 1-2 | -171524 |
| 3modern | 820 | Marfil, Cedric (1463) | Won 2-0 | +171541 |
| 4modern | 810 | Rimsky, Marc-Aurele (1483) | Won 2-0 | +171558 |
| 5modern | 453 | Rivoal, Pierrick (1421) | Won 2-1 | +161574 |
| 6modern | 518 | Prosek, Dominik (1812) | Lost 0-2 | -141560 |
| 7modern | 571 | Conde-Gonzalez, Francisco Antonio (1517) | Won 2-1 | +171577 |
| 8modern | 331 | Harasymiw, Mac (1484) | Won 2-1 | +171594 |
| 9modern | 241 | Lutz, Jimmy (1536) | Won 2-1 | +171611 |
| 10modern | 123 | Caspar, Good (1549) | Won 2-0 | +161627 |
| 11modern | 158 | Hercezi, Mario (1667) | Won 2-1 | +191646 |
| 12modern | 64 | Etourneaud, Eric (1688) | Lost 0-2 | -171629 |
| 13modern | 132 | Lokar, Jan Ivan (1615) | Won 2-1 | +181647 |
| 14modern | 114 | Kryuchkov, Ilya (1626) | Lost 0-2 | -191628 |
| 15modern | 139 | Velazquez, Jose Luis (1910) | Lost 0-2 | -131615 |
| top | average opponent: 1598record: 9-6 | new rating: 1615 | ||
| Grand Prix Rimini 2016 (EMN standard) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 42 | Pinto, Antonio (1709) | Won 2-0 | +221513 |
| 4standard | 23 | Ranieri, Giorgio (1473) | Lost 0-2 | -191494 |
| 5standard | 178 | Biava, Riccardo (1562) | Won 2-0 | +201514 |
| 6standard | 73 | Ragionieri, Filippo (1533) | Won 2-1 | +181532 |
| 7standard | 35 | Mustone, Massimo (1691) | Lost 1-2 | -151517 |
| 8standard | 110 | Brusatori, Giacomo (1437) | Won 2-1 | +161533 |
| 9standard | 56 | Amendola, Michele (1722) | Lost 0-2 | -141519 |
| 10standard | 85 | Sparta, Franck (1525) | Won 2-0 | +181537 |
| 11standard | 64 | Godani, Corrado (1583) | Lost 0-2 | -171520 |
| 12standard | 93 | Vegis, Edoardo (1536) | Won 2-1 | +181538 |
| 13standard | 82 | Fabrizi, Marco (1548) | Won 2-1 | +181556 |
| 14standard | 47 | Ciocchetti, Jacopo (1609) | Lost 1-2 | -171539 |
| 15standard | 66 | Merlo, Michele (1611) | Won 2-0 | +201559 |
| top | average opponent: 1580record: 8-5 | new rating: 1559 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 266 | Bulakowski, Janusz (1510) | Lost 1-2 | -181482 |
| 2legacy | 375 | McKay, James (1482) | Won 2-0 | +181500 |
| 3legacy | 477 | Almelund, Joakim (1746) | Draw 1-1 | +51505 |
| 4legacy | 487 | Miranda, Nuno (1826) | Lost 1-2 | -131492 |
| 5legacy | 568 | Dolak, Martin (1484) | Won 2-0 | +181510 |
| 6legacy | 444 | Valenta, Jaroslav (1499) | Lost 0-2 | -181492 |
| 7legacy | 513 | Sohrweide, Martin (1483) | Lost 0-2 | -181474 |
| 8legacy | 499 | Draeger, Christian (1500) | Won 2-1 | +181492 |
| 9legacy | 418 | Rebolledo, Antonio (1442) | Draw 1-1 | -11491 |
| top | average opponent: 1553record: 3-4-2 | new rating: 1491 | ||