Bigelow, Korby
Current rating: 1492
Record: 11-12
| Grand Prix Detroit 2016 (modern) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 867 | Ploutz, Spencer Ploutz (1500) | Lost 1-2 | -181474 |
| 2modern | 987 | Shufeldt, Emily (1452) | Won 2-0 | +181492 |
| 3modern | 758 | Kinsman, Alex (1500) | Lost 0-2 | -181474 |
| 4modern | 995 | Fontenot, Bryan (1546) | Won 2-1 | +191493 |
| 5modern | 849 | Dail, Chris (1500) | Won 2-0 | +181511 |
| 6modern | 425 | Frazier, Dominick (1470) | Lost 0-2 | -191492 |
| top | average opponent: 1495record: 3-3 | new rating: 1492 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1014 | Holmes, Ronnie (1471) | Won 2-1 | +181486 |
| 2sealed | 1007 | Chiappa, Renzo (1725) | Lost 0-2 | -141472 |
| 3sealed | 1039 | Shultz, Matthew (1502) | Lost 0-2 | -171455 |
| 4sealed | 1046 | Scaturro, Marc (1482) | Won 2-0 | +181473 |
| 5sealed | 1048 | Espejo, Jonny (1450) | Won 2-1 | +181491 |
| 6sealed | 1038 | Louke, Mary (1455) | Won 2-1 | +171508 |
| 7sealed | 1026 | Dunham, Matthew (1542) | Won 2-0 | +191527 |
| 8sealed | 1009 | Conde, Facundo (1647) | Lost 0-2 | -161511 |
| 9sealed | 1017 | Kelley, Thomas (1450) | Lost 0-2 | -191492 |
| top | average opponent: 1525record: 5-4 | new rating: 1492 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 315 | Danford, Christopher (1500) | Won 2-1 | +181500 |
| 2sealed | 27 | Shibla, Devyn (1518) | Lost 1-2 | -171483 |
| 3sealed | 283 | Parker, Kevin (1668) | Lost 1-2 | -151468 |
| top | average opponent: 1562record: 1-2 | new rating: 1468 | ||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | Wright, Dustin (1500) | Lost 1-2 | -181482 |
| 2standard | 287 | Ranallo, Nick (1451) | Lost 0-2 | -191463 |
| 3standard | 415 | Harrison, Taylor (1464) | Won 2-1 | +181481 |
| 4standard | 388 | Strobel, John (1482) | Won 2-0 | +181499 |
| 5standard | 347 | Baldridge, Corey (1522) | Lost 0-2 | -171482 |
| top | average opponent: 1484record: 2-3 | new rating: 1482 | ||