Keith, Calvin
Current rating: 1626
Record: 12-7
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 565 | Reedy, Paul (1500) | Won 2-1 | +191483 |
| 2standard | 33 | Fyfe, Max (1594) | Won 2-1 | +201503 |
| 3standard | 55 | Hu, Jonathan (1777) | Won 2-0 | +231526 |
| 4standard | 127 | Frady, Keane (1702) | Won 2-0 | +211547 |
| 5standard | 77 | Pei, Eric (1844) | Won 2-0 | +231570 |
| 6standard | 38 | Ashley, John (1530) | Won 2-1 | +171587 |
| 7standard | 20 | Nonaka, Keenan (1613) | Won 2-0 | +191606 |
| 8standard | 5 | Higbee, Wesley (1710) | Won 2-1 | +201626 |
| 9standard | 4 | Polak-Rottmann, Oliver (2133) | Lost 0-2 | -101616 |
| 10standard | 12 | Sinclair, Brett (1608) | Lost 0-2 | -181598 |
| 11standard | 41 | Jimena, Andrew (1610) | Won 2-1 | +181616 |
| 12standard | 13 | Herren, Josh (1745) | Lost 0-2 | -151601 |
| 13standard | 36 | Stern, Jon (1939) | Won 2-1 | +231624 |
| 14standard | 23 | Bercovich, Brandon (1703) | Lost 0-2 | -161608 |
| 15standard | 51 | Griffin, Marc (1627) | Won 2-0 | +181626 |
| average opponent: 1709record: 11-4 | new rating: 1626 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 244 | Wong, Michael (1500) | Lost 1-2 | -181482 |
| 2sealed | 284 | Kontrovitz, Michael (1481) | Lost 1-2 | -181464 |
| 3sealed | 408 | Allen, Richard (1463) | Won 2-0 | +181482 |
| 4sealed | 293 | Martin, Austin (1483) | Lost 1-2 | -181464 |
| average opponent: 1482record: 1-3 | new rating: 1464 | |||