Sozzi, Stefano
Current rating: 1567
Record: 23-21
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 473 | Grinberg, Liraz (1521) | Won 2-0 | +171577 |
| 3sealed | 120 | Danz, Jonathan (1662) | Lost 0-2 | -171560 |
| 4sealed | 221 | Riabokon, Oleksii (1743) | Won 2-1 | +221582 |
| 5sealed | 125 | Hansen, Ulrik Thinggaard (1564) | Lost 0-2 | -191563 |
| 6sealed | 244 | Kohl, Reinhold (1845) | Lost 1-2 | -131550 |
| 7sealed | 359 | Schinardi, Francesco (1455) | Won 2-0 | +171567 |
| top | average opponent: 1631record: 3-3 | new rating: 1567 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 67 | Golman, Sergey (1397) | Won 2-0 | +151589 |
| 2sealed | 126 | Harding, Conor (1629) | Lost 1-2 | -181571 |
| 3sealed | 680 | Wilan, Radoslaw (1551) | Lost 0-2 | -181553 |
| 4sealed | 803 | Pieprzyk, Marek (1602) | Won 2-0 | +191572 |
| 5sealed | 694 | Kryvosheiev, Ivan (1498) | Lost 0-2 | -191553 |
| 6sealed | 659 | Holmstedt, Rolf (1139) | Won 2-0 | +101563 |
| 7sealed | 538 | Varady, Balazs (1476) | Won 2-0 | +171580 |
| 8sealed | 306 | Morkowski, Jakub (1453) | Lost 1-2 | -201560 |
| top | average opponent: 1468record: 4-4 | new rating: 1560 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 65 | Himpens, Tycho (1431) | Won 2-1 | +161558 |
| 2standard | 57 | Willemse, Bas (1634) | Won 2-1 | +191577 |
| 3standard | 45 | Hauser, Holt (1485) | Lost 1-2 | -191558 |
| 4standard | 304 | Verdoodt, Philip (1668) | Won 2-1 | +201578 |
| 5standard | 86 | Kentesber, Sam (1568) | Won 2-0 | +181596 |
| 6standard | 154 | Perper, Matteo (1598) | Won 2-0 | +181614 |
| 7standard | 22 | Brancewicz, Michal (1808) | Won 2-0 | +211635 |
| 8standard | 58 | Martinelle, Geoffrey (1743) | Lost 0-2 | -161619 |
| 9standard | 47 | Ballesteros Olza, Mario (1803) | Won 2-1 | +211640 |
| 10standard | 35 | Gillet, Aurelien (1897) | Lost 1-2 | -131627 |
| 11standard | 89 | Krochmaluk, Alexi (1549) | Lost 0-2 | -201607 |
| 12standard | 77 | Duval, Fabien (1578) | Lost 0-2 | -181589 |
| 13standard | 101 | Braconnier, Cyrille (1598) | Won 2-1 | +181607 |
| 14standard | 79 | van Rijn, Frank (1790) | Lost 0-2 | -151592 |
| 15standard | 93 | Briquet, Damien (1564) | Lost 0-2 | -181574 |
| top | average opponent: 1648record: 8-7 | new rating: 1574 | ||
| Grand Prix Turin 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Hays, Olivier (1500) | Won 2-0 | +181518 |
| 2sealed | 7 | Accica, Diego (1416) | Won 2-0 | +161534 |
| 3sealed | 18 | Hammer, Christian (1508) | Won 2-0 | +181552 |
| 4sealed | 40 | Cibak, Andrea (1834) | Lost 0-2 | -131539 |
| 5sealed | 187 | Fischer, Antoine (1520) | Won 2-0 | +171556 |
| 6sealed | 108 | Hey, Alden (1569) | Won 2-0 | +191575 |
| 7sealed | 75 | Bevere, Gianluca (1766) | Won 2-1 | +211596 |
| 8sealed | 19 | Ciotta, Andrea (1800) | Lost 0-2 | -141582 |
| 9sealed | 58 | Kohl, Reinhold (1754) | Lost 1-2 | -151567 |
| 10draft | 24 | Both, Marco (1694) | Lost 1-2 | -161551 |
| 11draft | 24 | Salvioli, Luca (1544) | Won 2-0 | +181569 |
| 12draft | 23 | Salvador Arnal, Guillem (2013) | Lost 1-2 | -101559 |
| 13draft | 68 | Della Corte, Marco (1701) | Lost 1-2 | -161543 |
| 14draft | 23 | Terradura, Claudio (1523) | Lost 0-2 | -181525 |
| 15draft | 60 | Crabtree, Daniel (1479) | Won 2-0 | +171542 |
| top | average opponent: 1642record: 8-7 | new rating: 1542 | ||