Bitner, Shane
Current rating: 1477
Record: 14-17
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 82 | Yu, Puyan (1613) | Lost 1-2 | -151448 |
| 2standard | 370 | Lao, Benjamin (1567) | Won 2-0 | +201468 |
| 3standard | 331 | Owen, Nicholas (1377) | Won 2-0 | +161484 |
| 4standard | 411 | Allgaier, Joseph (1554) | Won 2-0 | +191503 |
| 5standard | 162 | Jao, Jeff (1784) | Won 2-1 | +231526 |
| 6standard | 57 | Barbero, Joseph (1467) | Lost 0-2 | -191507 |
| 7standard | 269 | Tatum, Joseph (1584) | Lost 1-2 | -161491 |
| 8standard | 243 | Sacks, Neal (1718) | Lost 1-2 | -141477 |
| top | average opponent: 1583record: 4-4 | new rating: 1477 | ||
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 219 | Solomon, Ethan (1329) | Won 2-0 | +161477 |
| 2standard | 215 | Hwa, Ti Yung (1647) | Lost 1-2 | -151462 |
| 3standard | 357 | Chaker, Nikolas (1500) | Won 2-1 | +191481 |
| 4standard | 185 | Hopkins, Will (1465) | Won 2-1 | +171498 |
| 5standard | 117 | Wu, Steven (1482) | Lost 0-2 | -181480 |
| 6standard | 261 | Miller, Rick (1516) | Lost 1-2 | -171463 |
| top | average opponent: 1490record: 3-3 | new rating: 1463 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 231 | Demers, Francois (1596) | Lost 1-2 | -171500 |
| 2sealed | 551 | Geary, Samuel (1412) | Lost 0-2 | -191481 |
| 3sealed | 804 | Mager, Eileen (1415) | Lost 0-2 | -201461 |
| top | average opponent: 1474record: 0-3 | new rating: 1461 | ||
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 219 | Rohlinger, Tyler (1500) | Won 2-1 | +191504 |
| 2sealed | 74 | Logsdon, Tai (1522) | Won 2-1 | +181522 |
| 3sealed | 128 | Moreno, Eduardo (1500) | Lost 0-2 | -181504 |
| 4sealed | 319 | Mallow, Vince (1809) | Lost 1-2 | -131491 |
| 5sealed | 423 | Robertson, Sean (1292) | Won 2-0 | +141505 |
| 6sealed | 290 | Savoia, Michael (1522) | Won 2-1 | +191524 |
| 7sealed | 179 | Kolodzey, William (1770) | Won 2-1 | +221546 |
| 8sealed | 114 | Leslie, Benjamin (1573) | Lost 1-2 | -171529 |
| 9sealed | 178 | Bernat, Michael (1875) | Lost 0-2 | -121517 |
| top | average opponent: 1596record: 5-4 | new rating: 1517 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 562 | Maeder, Philipp (1488) | Lost 1-2 | -181482 |
| 2sealed | 653 | Mourssali, Riad (1680) | Won 2-0 | +211503 |
| 3sealed | 716 | Lee, Nathan (1498) | Won 2-1 | +181521 |
| 4sealed | 562 | Field, Scott (1473) | Lost 0-2 | -191502 |
| 5sealed | 777 | Wang, Max (1562) | Lost 1-2 | -171485 |
| top | average opponent: 1540record: 2-3 | new rating: 1485 | ||