LaComba, Joseph
Current rating: 1413
Record: 2-7
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 391 | Alem, Victor (1460) | Won 2-0 | +191462 |
| 2modern | 560 | Byrd, Nicholas (1529) | Lost 0-2 | -171445 |
| 3modern | 911 | Sato, Todd (1448) | Lost 0-2 | -181427 |
| 4modern | 1343 | Perera, Vittorio (1651) | Lost 1-2 | -141413 |
| average opponent: 1522record: 1-3 | new rating: 1413 | |||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 368 | Nerio, Victor (1482) | Won 2-1 | +181518 |
| 2standard | 438 | Stenmark, Theodore (1500) | Lost 1-2 | -191499 |
| 3standard | 681 | Ketterling, Austin (1384) | Lost 0-2 | -201479 |
| 4standard | 678 | Herrera, Christopher A (1483) | Lost 1-2 | -181461 |
| 5standard | 756 | Kitchen, Erich (1466) | Lost 0-2 | -181443 |
| average opponent: 1463record: 1-4 | new rating: 1443 | |||