Sorrentino, Mike
Current rating: 1491
Record: 17-19-1
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 261 | Labruna, Leonardo (1847) | Lost 0-2 | -121492 |
| 2modern | 324 | Rourk, Kenneth (1477) | Won 2-0 | +181510 |
| 3modern | 333 | Ware, Laura (1462) | Lost 1-2 | -191491 |
| top | average opponent: 1595record: 1-2 | new rating: 1491 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 398 | Howe, Kimberly (1500) | Won 2-0 | +181534 |
| 2modern | 143 | Harvey, Dominic (1607) | Lost 0-2 | -171517 |
| 3modern | 397 | Smith, Jason (1796) | Draw 1-1 | +51522 |
| 4modern | 520 | Foltz, Jonathan (1501) | Lost 1-2 | -181504 |
| top | average opponent: 1601record: 1-2-1 | new rating: 1504 | ||
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 665 | Boyd, Michael (1489) | Lost 0-2 | -181505 |
| 3sealed | 921 | Engle, Woodrow (1794) | Won 2-0 | +231528 |
| 4sealed | 890 | Hagerman, Benjamin (1595) | Won 2-1 | +191547 |
| 5sealed | 742 | English, Eric (1940) | Lost 0-2 | -111536 |
| 6sealed | 777 | Mondragon, Anakin (1454) | Lost 0-2 | -201516 |
| top | average opponent: 1654record: 2-3 | new rating: 1516 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 741 | Wilson, William (1499) | Won 2-0 | +171560 |
| 3sealed | 812 | Hertz, Michael (1490) | Won 2-0 | +171577 |
| 4sealed | 570 | Yeh, Martin (1621) | Won 2-1 | +181595 |
| 5sealed | 545 | Rost, Daniel (1623) | Lost 0-2 | -171578 |
| 6sealed | 575 | Isfar, Syed (1554) | Lost 1-2 | -191559 |
| 7sealed | 802 | Klabik, Brad (1538) | Lost 0-2 | -181541 |
| 8sealed | 908 | Tucker, John (1559) | Lost 1-2 | -181523 |
| top | average opponent: 1555record: 3-4 | new rating: 1523 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 273 | Polk, Dylan (1443) | Won 2-0 | +171556 |
| 2modern | 392 | Baum, Jeffrey (1517) | Won 2-0 | +171573 |
| 3modern | 193 | Vu, Don (1498) | Lost 0-2 | -191554 |
| 4modern | 429 | Fortanely, Bobby (1957) | Lost 0-2 | -111543 |
| top | average opponent: 1603record: 2-2 | new rating: 1543 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 708 | Sherwin, Steven (1554) | Lost 1-2 | -181545 |
| 2sealed | 551 | Nasir, Ramsey (1482) | Lost 1-2 | -191526 |
| 3sealed | 945 | O'Dell, Paul (1482) | Won 2-0 | +171543 |
| 4sealed | 651 | Kerr, Josh (1417) | Won 2-1 | +161559 |
| 5sealed | 597 | Stroud, Aaron (1500) | Lost 1-2 | -201539 |
| top | average opponent: 1487record: 2-3 | new rating: 1539 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 843 | Goodwine, Aaron (1500) | Won 2-0 | +181518 |
| 2sealed | 985 | Baldeo, Jonathan (1518) | Won 2-0 | +181536 |
| 3sealed | 80 | Ong, Kevin (1535) | Won 2-0 | +181554 |
| 4sealed | 9 | Koepke, Devin (1674) | Won 0-0 | +201574 |
| 5sealed | 40 | Zatlkaj, Matej (1823) | Lost 0-2 | -131561 |
| 6sealed | 100 | Arayasolano, Jovan (1552) | Lost 0-2 | -191542 |
| 7sealed | 97 | Wade, Brian (1624) | Won 2-1 | +201562 |
| 8sealed | 108 | Chang, Calvin (1590) | Won 2-0 | +181580 |
| 9sealed | 75 | Womble, Ed (1607) | Lost 1-2 | -171563 |
| top | average opponent: 1603record: 6-3 | new rating: 1563 | ||