Kerby, Michael
Current rating: 1609
Record: 23-19
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 191 | Charland, Nicholas (1500) | Won 2-0 | +181495 |
| 3legacy | 57 | Alem, Victor (1534) | Won 2-1 | +191514 |
| 4legacy | 17 | Orzell, John (1555) | Lost 0-2 | -181496 |
| 5legacy | 236 | Adams, Jesse (1645) | Won 2-0 | +211517 |
| 6legacy | 130 | Leger, Philippe (1651) | Won 2-0 | +211538 |
| 7legacy | 50 | Barnello, Adam (1719) | Won 2-0 | +211559 |
| 8legacy | 13 | Boswell, Andrew (1937) | Lost 0-2 | -121547 |
| 9legacy | 83 | Harris, Michael (1543) | Won 2-0 | +181565 |
| 10legacy | 129 | Tocco, Mark (1759) | Won 2-1 | +221587 |
| 11legacy | 130 | Mondello, Jake (1609) | Won 2-1 | +181605 |
| 12legacy | 54 | Nilsen, Thomas (1639) | Lost 0-2 | -171588 |
| 13legacy | 97 | MacEachern, James (1634) | Won 2-0 | +191607 |
| 14legacy | 9 | Walker, Michael (1635) | Won 2-0 | +181625 |
| 15legacy | 28 | Chitturi, Ashok (1729) | Lost 0-2 | -161609 |
| top | average opponent: 1649record: 10-4 | new rating: 1609 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 148 | Cuccurullo, Luke (1587) | Lost 0-2 | -161477 |
| top | record: 0-1 | new rating: 1477 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 306 | Smith, Kyle 1962 (1594) | Won 2-1 | +201527 |
| 3legacy | 360 | Branham, Tandy (1606) | Lost 0-2 | -171510 |
| 4legacy | 488 | Ellis, Jamie (1518) | Lost 0-2 | -181492 |
| 5legacy | 472 | Lynn, Leandra (1392) | Won 2-1 | +171509 |
| 6legacy | 486 | O'Brien, Kevin (1627) | Lost 1-2 | -161493 |
| top | average opponent: 1547record: 2-3 | new rating: 1493 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 699 | Lindsey, Adam (1500) | Won 2-1 | +181526 |
| 2sealed | 921 | Ragland, Tiquan (1518) | Lost 0-2 | -181508 |
| 3sealed | 892 | Alexander, Forrest (1500) | Won 2-0 | +171525 |
| 4sealed | 873 | Hodge, Elias (1518) | Lost 0-2 | -181507 |
| top | average opponent: 1509record: 2-2 | new rating: 1507 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 314 | Stroh, Brian (1582) | Lost 0-2 | -171490 |
| 3standard | 462 | Patnode, Nicholas (1573) | Won 2-1 | +191509 |
| 4standard | 281 | Aspinwall, Derek (1532) | Won 2-0 | +191528 |
| 5standard | 179 | Barrasso, Carmen (1529) | Lost 0-2 | -181510 |
| 6standard | 458 | Herr, Briana (1376) | Won 2-1 | +151525 |
| 7standard | 325 | Marshall, Bob (1548) | Lost 0-2 | -171508 |
| top | average opponent: 1523record: 3-3 | new rating: 1508 | ||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 460 | Oravet, Daniel M (1500) | Won 2-0 | +181498 |
| 2extended | 466 | Reigle, Henry (1484) | Won 2-0 | +181516 |
| 3extended | 461 | Anderson, Todd (1883) | Won 2-0 | +251541 |
| 4extended | 450 | Harvie, Donovan (1522) | Lost 0-2 | -191522 |
| 5extended | 460 | Keith, Jody (1683) | Lost 0-2 | -151507 |
| 6extended | 530 | Wirth, Richard J (1549) | Won 2-1 | +191526 |
| 7extended | 497 | Wheeler, James R (1457) | Lost 1-2 | -191507 |
| top | average opponent: 1583record: 4-3 | new rating: 1507 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 340 | Keller, Seef (1500) | Won 2-1 | +181518 |
| 2standard | 3 | Gestido, Nick (1518) | Lost 0-2 | -181500 |
| 3standard | 244 | Collins, Jason (1443) | Won 2-0 | +171517 |
| 4standard | 217 | Mercier, Mathew (1463) | Lost 0-2 | -191498 |
| 5standard | 338 | Miller, Chris J (1501) | Lost 1-2 | -181480 |
| top | average opponent: 1485record: 2-3 | new rating: 1480 | ||