Cobb, Richard
Current rating: 1512
Record: 24-28
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 274 | Nichols, Walter (1432) | Won 2-0 | +181497 |
| 2legacy | 2104 | Teixeira, Piter (1516) | Lost 0-2 | -181479 |
| 3legacy | 1001 | Kitchen, Erich (1466) | Won 2-1 | +181497 |
| 4legacy | 610 | Ohlrogge, Tyler (1547) | Lost 0-2 | -171480 |
| 5legacy | 794 | Konkey, Adam (1578) | Lost 1-2 | -171463 |
| 6legacy | 823 | Kunz, Jesse (1376) | Won 2-0 | +171480 |
| 7legacy | 629 | Rowe, Ryan (1643) | Won 2-1 | +211501 |
| 8legacy | 508 | Bartley, Matthew (1820) | Won 2-1 | +231524 |
| 9legacy | 403 | Fujita, Toshihide (1590) | Won 2-0 | +201544 |
| 10legacy | 18 | Doyle, Patrick (1491) | Lost 1-2 | -191525 |
| 11legacy | 332 | Nagro, Jacob (1853) | Lost 0-2 | -131512 |
| top | average opponent: 1574record: 6-5 | new rating: 1512 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1391 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 65 | Stagg, Dylan (1501) | Lost 1-2 | -161375 |
| 4standard | 312 | Levstek, Shawn (1516) | Won 2-1 | +201395 |
| 5standard | 89 | Mann, Stephen (1944) | Won 2-1 | +271422 |
| 6standard | 95 | Molasky, Scott (1734) | Won 2-1 | +241446 |
| 7standard | 45 | Riddell, Jonathan (1567) | Won 2-1 | +201466 |
| 8standard | 40 | Grimes, Richard (1576) | Won 2-0 | +201486 |
| 9standard | 20 | Goode, Troy (1583) | Lost 1-2 | -161470 |
| 10standard | 26 | Lawson, Wade (1553) | Won 2-0 | +191489 |
| 11standard | 34 | Forstner, John (1591) | Lost 1-2 | -161473 |
| 12standard | 42 | Ferguson, Andy (1620) | Lost 0-2 | -151458 |
| 13standard | 46 | Klima, Patrick (1552) | Won 2-0 | +191477 |
| 14standard | 35 | Tucker, James (1546) | Won 2-0 | +201497 |
| 15standard | 29 | Drake, William (1531) | Lost 0-2 | -181479 |
| top | average opponent: 1601record: 8-5 | new rating: 1479 | ||
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1392 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 243 | Auditore, Joseph (1500) | Won 2-0 | +201412 |
| 4standard | 176 | Moscatel, Matthew (1569) | Lost 1-2 | -161396 |
| 5standard | 287 | Colston, John (1508) | Won 2-0 | +201416 |
| 6standard | 154 | Yu, Jarvis (1747) | Lost 0-2 | -121404 |
| 7standard | 290 | Carr, Rick (1652) | Lost 0-2 | -131391 |
| top | average opponent: 1595record: 2-3 | new rating: 1391 | ||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 6 | Saunders, Jason (1497) | Lost 1-2 | -171427 |
| 3standard | 333 | Wilson, Anthony (1451) | Lost 1-2 | -181409 |
| 4standard | 490 | Choo, Benjamin (1438) | Lost 1-2 | -171392 |
| top | average opponent: 1462record: 0-3 | new rating: 1392 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 198 | Nehls, Mo (1500) | Won 2-1 | +191450 |
| 3standard | 24 | Howell, Michael (1535) | Won 2-1 | +201470 |
| 4standard | 57 | Winsauer, David (1519) | Won 2-1 | +181488 |
| 5standard | 62 | Mirghahari, Ali (1526) | Lost 0-2 | -171471 |
| 6standard | 39 | Hayne, Alexander (1820) | Lost 1-2 | -121459 |
| 7standard | 187 | Klein, Alexander (1503) | Won 2-0 | +191478 |
| 8standard | 141 | Hopkins, Michael (1539) | Lost 1-2 | -171461 |
| 9standard | 173 | Mickelson, Sheridan (1485) | Lost 1-2 | -171444 |
| top | average opponent: 1553record: 4-4 | new rating: 1444 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 236 | Arrowsmith, Michael (1425) | Lost 0-2 | -191465 |
| 2standard | 439 | Apodaca, Matthew (1536) | Lost 0-2 | -171448 |
| 3standard | 514 | Cirtans, Greg A (1463) | Won 2-0 | +181466 |
| 4standard | 419 | Emberlin, Dakoda (1482) | Lost 1-2 | -171449 |
| 5standard | 479 | Weller, Kyle K (1463) | Lost 0-2 | -181431 |
| top | average opponent: 1474record: 1-4 | new rating: 1431 | ||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 457 | Dobbertin, Ty (1540) | Lost 1-2 | -171483 |
| 2extended | 550 | Green, Terry (1499) | Won 2-0 | +181501 |
| 3extended | 507 | Webb, Michael (1535) | Lost 1-2 | -171484 |
| 4extended | 602 | Caron, Alex (1500) | Won 2-0 | +181502 |
| 5extended | 564 | Bailey, Marcus (1396) | Won 2-0 | +161518 |
| 6extended | 551 | Long, Shon (1499) | Lost 1-2 | -181500 |
| 7extended | 545 | Drebsky, David (1612) | Lost 0-2 | -161484 |
| top | average opponent: 1512record: 3-4 | new rating: 1484 | ||