DeFazio, Mike
Current rating: 1356
Record: 13-24-1
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1379 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 144 | Finnie, Josh (1447) | Lost 1-2 | -171362 |
| 2legacy | 241 | Black, Morian (1569) | Won 2-1 | +221384 |
| 3legacy | 289 | Maddalena, Todd (1442) | Lost 0-2 | -171367 |
| 4legacy | 300 | Zimmerman, Jeremy (1506) | Won 2-1 | +201387 |
| 5legacy | 284 | Bowery, Daniel (1510) | Lost 1-2 | -151372 |
| 6legacy | 300 | Kirk, Peter (1492) | Lost 0-2 | -161356 |
| top | average opponent: 1494record: 2-4 | new rating: 1356 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1357 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 281 | Strianese, Michael (1649) | Won 2-1 | +241381 |
| 2legacy | 398 | MacEachern, James (1543) | Lost 0-2 | -151366 |
| 3legacy | 613 | Seelye, Lisa (1593) | Lost 0-2 | -141352 |
| 4legacy | 789 | Hendrickson, Steven (1496) | Lost 0-2 | -161336 |
| 5legacy | 778 | Yoder, Scott (1341) | Won 2-0 | +181354 |
| 6legacy | 718 | Kuehl, Rain (1478) | Won 2-1 | +211375 |
| 7legacy | 501 | Camstra, Robert (1501) | Won 2-0 | +201395 |
| 8legacy | 462 | Pepitone, Cody (1503) | Lost 0-2 | -161379 |
| top | average opponent: 1513record: 4-4 | new rating: 1379 | ||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 284 | Novak, Carlee (1500) | Lost 1-2 | -161381 |
| 2legacy | 353 | Maddox, Luke (1482) | Won 2-0 | +201401 |
| 3legacy | 333 | Murrow, Dan (1505) | Lost 1-2 | -161385 |
| 4legacy | 484 | Yan, Bo (1589) | Lost 0-2 | -141371 |
| 5legacy | 488 | Bernhardt, Wade (1464) | Won 2-1 | +191390 |
| 6legacy | 437 | Krause, Joseph M (1486) | Lost 1-2 | -161374 |
| 7legacy | 379 | Wood, Dan (1449) | Lost 0-2 | -171357 |
| top | average opponent: 1496record: 2-5 | new rating: 1357 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 179 | Hartman, Reed (1502) | Lost 0-2 | -181448 |
| 2legacy | 163 | Goodrich, Richard (1482) | Lost 1-2 | -171431 |
| 3legacy | 208 | Walmsley, Billy (1392) | Lost 1-2 | -191412 |
| 4legacy | 269 | Baule, Anthony G (1447) | Lost 1-2 | -171395 |
| 6legacy | 207 | Crory, John W (1445) | Won 2-0 | +191414 |
| 7legacy | 166 | Kurth, Lloyd (1464) | Lost 1-2 | -171397 |
| 8legacy | 135 | Wilson, Daniel (1408) | Lost 1-2 | -181379 |
| 9legacy | 106 | Laufer, Max (1409) | Won 2-0 | +181397 |
| top | average opponent: 1444record: 2-6 | new rating: 1397 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 168 | Peavler, Justin (1500) | Lost 1-2 | -181482 |
| 2legacy | 187 | Harlan, Peter (1520) | Draw 1-1 | +11483 |
| 3legacy | 233 | Koblentz, Ross (1482) | Lost 1-2 | -181465 |
| 4legacy | 282 | Poltis, Bob (1464) | Won 2-0 | +181483 |
| 5legacy | 236 | Stevens, William (1482) | Lost 0-2 | -181465 |
| 6legacy | 212 | Thorson, Jim (1446) | Won 2-1 | +171482 |
| 7legacy | 159 | Yang, Jerry (1612) | Lost 1-2 | -151467 |
| 8legacy | 126 | Ockunzzi, Zachary (1445) | Won 2-0 | +171484 |
| 9legacy | 94 | Creel, Austin (1447) | Lost 0-2 | -181466 |
| top | average opponent: 1489record: 3-5-1 | new rating: 1466 | ||