lacomb, david
Current rating: 1569
Record: 9-6
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 354 | Rivera, Chulak (1500) | Won 2-1 | +181518 |
| 2standard | 216 | Graff, Joseph (1500) | Won 2-0 | +181536 |
| 3standard | 49 | Hornung Jr, Mark (1387) | Won 2-1 | +151551 |
| 4standard | 161 | Pray, Joshua (1499) | Lost 1-2 | -191532 |
| 5standard | 284 | Schibanoff, Justin (1540) | Won 2-0 | +181550 |
| 6standard | 214 | Taylor, Dustin (1581) | Lost 0-2 | -171533 |
| 7standard | 306 | Francis, Christopher (1535) | Won 2-1 | +181551 |
| 8standard | 180 | Sturgill, Kaleigh (1537) | Won 2-0 | +181569 |
| 9standard | 105 | Anderson, Todd (1876) | Won 2-1 | +231592 |
| 10standard | 55 | Bailly-Maitre, Gael (1784) | Won 2-0 | +211613 |
| 11standard | 50 | Ashford, Marshall (1679) | Lost 1-2 | -161597 |
| 12standard | 58 | Stokes, Andre P (1581) | Won 2-1 | +171614 |
| 13standard | 45 | Wagener, Joshua (1953) | Lost 1-2 | -121602 |
| 14standard | 56 | Lee, Mon (1680) | Lost 1-2 | -161586 |
| 15standard | 69 | Samson, Daniel (1641) | Lost 0-2 | -171569 |
| average opponent: 1618record: 9-6 | new rating: 1569 | |||