Tolazzi, Massimo
Current rating: 1671
Record: 23-11-1 (GP) / 2-4 (professional)
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 241 | Lange, Holger (1718) | Won 2-0 | +201635 |
| 2sealed | 129 | Malvasi, Alessandro (1480) | Won 2-0 | +151650 |
| 3sealed | 111 | Arno, Bjorn (1562) | Won 2-0 | +171667 |
| 4sealed | 84 | Gabrielli, Alessio (1462) | Draw 1-1 | -41663 |
| 5sealed | 61 | De Biasi, Mattia (1590) | Won 2-0 | +171680 |
| 6sealed | 31 | Catti, Fabio (1542) | Lost 1-2 | -211659 |
| 7sealed | 84 | Mainardi, Alessio (1557) | Won 2-1 | +161675 |
| 8sealed | 47 | Busi, Yanez (1539) | Lost 1-2 | -201655 |
| 9sealed | 90 | Mogini, Andrea (1555) | Won 2-1 | +161671 |
| top | average opponent: 1556record: 6-2-1 | new rating: 1671 | ||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 415 | Anglada, Marti (1517) | Won 2-0 | +161599 |
| 3standard | 476 | Renaille, Gaetan (1554) | Won 2-0 | +181617 |
| 4standard | 424 | Parra Martinez, Rufino (1401) | Won 2-0 | +141631 |
| 5standard | 440 | Quesada, Rafael Carlos (1584) | Won 2-0 | +171648 |
| 6standard | 421 | Paraskuopoulos, George (1560) | Lost 0-2 | -201628 |
| 7standard | 428 | Fernandez Delgado, Javier (1611) | Won 2-0 | +181646 |
| 8standard | 409 | de Rooij, Danny (1626) | Lost 1-2 | -181628 |
| 9standard | 435 | Oberg, Kenny (1951) | Lost 1-2 | -131615 |
| top | average opponent: 1601record: 5-3 | new rating: 1615 | ||
| Pro Tour Kyoto 2009 (CON standard) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 143 | Smith, Richard (1500) | Won 2-1 | +161633 |
| 2standard | 81 | Scheel, Brandon (1789) | Lost 0-2 | -151618 |
| 3standard | 74 | Noorlander, Niels (1735) | Lost 0-2 | -161602 |
| 4standard | 112 | Surinindran, Nico (1689) | Lost 0-2 | -161586 |
| 5draft | 39 | Garcia Frank, Daniel (1432) | Lost 1-2 | -211565 |
| 7draft | 129 | Brown, Clarrie (1541) | Won 2-1 | +181583 |
| top | average opponent: 1614record: 2-4 | new rating: 1583 | ||
| Grand Prix Rimini 2008 (Lorwyn block) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 35 | Ferri, Giuseppe (1520) | Won 2-1 | +171579 |
| 2block | 119 | Panara, Bruno (1769) | Won 2-0 | +221601 |
| 3block | 24 | Sundberg, Kalle (1519) | Lost 1-2 | -201581 |
| 4block | 125 | Alvisi, Manuel (1636) | Lost 0-2 | -171564 |
| 5block | 240 | Mallamaci, Giacomo Alberto (1748) | Won 2-0 | +221586 |
| 6block | 146 | Padulazzi, Massimiliano (1570) | Won 2-0 | +171603 |
| 7block | 147 | Bosnic, Mitja (1549) | Lost 0-2 | -191584 |
| 8block | 112 | Castagna, Fabio (1536) | Won 2-1 | +171601 |
| 9block | 96 | Roggio, Fausto (1493) | Won 2-1 | +161617 |
| top | average opponent: 1593record: 6-3 | new rating: 1617 | ||
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 63 | Bresci, Simone (1500) | Won 2-0 | +181518 |
| 2block | 46 | Battaglia, Simone (1517) | Lost 1-2 | -181500 |
| 3block | 189 | Mauri, Riccardo (1498) | Won 2-0 | +181518 |
| 4block | 122 | Colnago, Alessandro (1464) | Won 2-0 | +171535 |
| 5block | 119 | Wiegersma, Jelger (1883) | Won 2-1 | +241559 |
| 6block | 72 | Esposito, Marco (1564) | Won 2-0 | +181577 |
| 7block | 34 | Sanchez, Eugeni (1693) | Won 2-0 | +201597 |
| 8block | 17 | Intini, Giovanni (1607) | Lost 0-2 | -181579 |
| 9block | 34 | Rampini, Stefano (1612) | Lost 0-2 | -171562 |
| top | average opponent: 1593record: 6-3 | new rating: 1562 | ||