Gibbs, Joel
Current rating: 1689
Record: 16-6
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 593 | Shidler, Andrea (1500) | Won 2-1 | +181536 |
| 2standard | 85 | Mullins, Taylor (1517) | Won 2-0 | +181554 |
| 3standard | 191 | Daniel, Travis (1535) | Won 2-1 | +171571 |
| 4standard | 85 | Stark, Mark (1475) | Won 2-1 | +161587 |
| 5standard | 41 | Criss, Ronald (1595) | Won 2-0 | +191606 |
| 6standard | 8 | Bibbs, Gabriel (1572) | Lost 1-2 | -191587 |
| 7standard | 74 | Jacoby, Alex (1572) | Won 2-0 | +181605 |
| 8standard | 55 | Fashano, Eric (1589) | Won 2-0 | +171622 |
| 9standard | 20 | Lax, Ari (1900) | Won 2-1 | +231645 |
| 10standard | 19 | Tramper, Auston (1764) | Lost 0-2 | -151630 |
| 11standard | 38 | McDaniel, Kyle (1609) | Won 2-0 | +171647 |
| 12standard | 35 | Ascalon, Jason (1677) | Won 2-1 | +191666 |
| 13standard | 9 | Somers, Stu (1673) | Won 2-0 | +181684 |
| 14standard | 9 | Boggemes, Kyle (1806) | Lost 1-2 | -161668 |
| 15standard | 17 | Sullivan, Adrian (1824) | Won 2-1 | +211689 |
| average opponent: 1640record: 12-3 | new rating: 1689 | |||
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 104 | Shapiro, Jacob (1538) | Lost 0-2 | -171483 |
| 2modern | 364 | Paulick, Scott C (1482) | Lost 1-2 | -181465 |
| 3modern | 408 | Stewart, Cory M (1464) | Won 2-0 | +181483 |
| 4modern | 374 | Christopher, Kevin (1489) | Won 2-0 | +181501 |
| 5modern | 336 | VanGilder, Marc (1455) | Won 2-1 | +171518 |
| 6modern | 289 | Schnake, Abe (1517) | Won 2-1 | +181536 |
| 7modern | 146 | Headley, David (1552) | Lost 1-2 | -181518 |
| average opponent: 1500record: 4-3 | new rating: 1518 | |||