Bowers, Joseph
Current rating: 1585
Record: 14-9-2
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1593 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 74 | Clayton, Daniel (1500) | Won 2-1 | +161609 |
| 2sealed | 107 | Stouffer, Matt (1519) | Draw 1-1 | -11608 |
| 3sealed | 387 | Olszowy, John h (1510) | Won 2-0 | +161624 |
| 4sealed | 207 | Feldkamp, Greg (1536) | Lost 0-2 | -201604 |
| 5sealed | 400 | Henninger, Calvin (1517) | Lost 1-2 | -191585 |
| top | average opponent: 1517record: 2-2-1 | new rating: 1585 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 73 | Sparger, Andrew (1535) | Won 2-0 | +181572 |
| 4modern | 7 | Jenkins, Joe (1471) | Won 2-0 | +161588 |
| 5modern | 39 | Lam, Daniel (1554) | Won 2-1 | +171605 |
| 6modern | 9 | Katz, Aaron (1606) | Draw 1-1 | 01605 |
| 7modern | 25 | Jacob, Michael (1924) | Lost 0-2 | -121593 |
| 8modern | 86 | Stipp, Christopher (1538) | Won 2-0 | +171610 |
| 9modern | 41 | Schuett, Court (1680) | Lost 1-2 | -171593 |
| top | average opponent: 1615record: 4-2-1 | new rating: 1593 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 13 | Jacobson, Josh (1438) | Won 2-0 | +161552 |
| 4legacy | 98 | Mohr, Bryan (1573) | Won 2-1 | +181570 |
| 5legacy | 44 | young, jimmy (1486) | Lost 1-2 | -191551 |
| 6legacy | 104 | Beeton, James (1691) | Won 2-1 | +201571 |
| 7legacy | 35 | Bhagat, Zohar (1597) | Lost 0-2 | -171554 |
| top | average opponent: 1557record: 3-2 | new rating: 1554 | ||
| Grand Prix Toronto 2006 (DIS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Harber, Gabriel (1515) | Won 2-1 | +181518 |
| 2sealed | 21 | Boehm, Greg (1540) | Lost 1-2 | -171501 |
| 3sealed | 105 | Lisicky, Scott (1500) | Won 2-0 | +181519 |
| 4sealed | 75 | Rheaume, Conrad (1555) | Lost 0-2 | -181501 |
| 5sealed | 150 | Wang, Mike (1500) | Won 2-0 | +181519 |
| 6sealed | 84 | Rioux, Sebastien (1502) | Won 2-0 | +181537 |
| 7sealed | 60 | Alt, Judah (1500) | Lost 0-2 | -191518 |
| 8sealed | 66 | Conrad, Cory (1494) | Won 2-1 | +181536 |
| top | average opponent: 1513record: 5-3 | new rating: 1536 | ||