Bosyj, Jason
Current rating: 1485
Record: 16-18
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 269 | Puls, Matt (1595) | Lost 1-2 | -171482 |
| 3modern | 555 | Imrick, Thomas (1500) | Won 2-0 | +191501 |
| 4modern | 461 | Byers, Alex (1623) | Lost 0-2 | -161485 |
| 5modern | 526 | Peter, Blair (1498) | Won 2-0 | +181503 |
| 6modern | 415 | Owens, Eric (1517) | Lost 1-2 | -181485 |
| top | average opponent: 1547record: 2-3 | new rating: 1485 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 34 | Lorren, Phillip (1787) | Lost 0-2 | -141518 |
| 3modern | 619 | Alvarez Zepeda, Oscar (1481) | Won 2-0 | +181536 |
| 4modern | 521 | Johnston, Tyler (1633) | Lost 1-2 | -171519 |
| 5modern | 613 | Castellano, Austen (1500) | Won 2-0 | +181537 |
| 6modern | 604 | Crosson, Sean (1518) | Lost 1-2 | -181519 |
| 7modern | 552 | Prosser, Brent (1408) | Lost 0-2 | -201499 |
| top | average opponent: 1554record: 2-4 | new rating: 1499 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 681 | Mirao, Wilson (1499) | Won 2-1 | +181514 |
| 2modern | 492 | McFadden, Robert (1649) | Won 2-1 | +211535 |
| 3modern | 373 | Bader, Tyler (1445) | Won 2-0 | +161551 |
| 4modern | 123 | Obrascovs, Felix (1509) | Won 2-0 | +171568 |
| 5modern | 108 | Farrugia, Marco (1620) | Lost 1-2 | -171551 |
| 6modern | 280 | Whitsitt, Steven (1467) | Won 2-1 | +171568 |
| 7modern | 86 | Phillips, Cedric (1873) | Lost 0-2 | -131555 |
| 8modern | 164 | Kruchkow, Jeffrey (1639) | Lost 0-2 | -161539 |
| 9modern | 461 | Keller, Matt (1445) | Won 2-1 | +161555 |
| 10modern | 326 | Mitchell, Raymond (1540) | Lost 1-2 | -181537 |
| 11modern | 291 | Shreve, Brandon (1543) | Won 2-1 | +181555 |
| 12modern | 201 | Farnung, Ian (1867) | Won 2-0 | +231578 |
| 13modern | 161 | Allcock, Trever (1483) | Lost 0-2 | -201558 |
| 14modern | 186 | Koepke, Devin (1744) | Lost 0-2 | -141544 |
| 15modern | 189 | Littman, Fai (1879) | Lost 1-2 | -121532 |
| top | average opponent: 1614record: 8-7 | new rating: 1532 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 909 | McKinnon, Jeffrey (1481) | Won 2-0 | +181518 |
| 2modern | 488 | Davis, Christopher (1443) | Won 2-0 | +161534 |
| 3modern | 69 | Sorbello, Damiano (1535) | Lost 0-2 | -181516 |
| 4modern | 706 | deBorja, Peter (1409) | Won 2-0 | +161532 |
| 5modern | 226 | Rector, Jason (1569) | Lost 0-2 | -171515 |
| 6modern | 570 | Lao, Benjamin (1548) | Lost 0-2 | -171498 |
| 7modern | 644 | Wetherby, Anthony (1404) | Won 2-1 | +161514 |
| 8modern | 499 | Fleming, Guy (1524) | Lost 0-2 | -181496 |
| top | average opponent: 1489record: 4-4 | new rating: 1496 | ||