Karchut, James
Current rating: 1407
Record: 9-15-1
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 212 | Goulart, Andrew (1500) | Lost 1-2 | -181440 |
| 2modern | 617 | Stevens, Preston (1446) | Lost 0-2 | -181422 |
| 3modern | 1054 | Wittrock, Nolan (1551) | Draw 1-1 | +31425 |
| 4modern | 996 | Anderson, Craig (1443) | Lost 0-2 | -181407 |
| top | average opponent: 1485record: 0-3-1 | new rating: 1407 | ||
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 457 | Green, Chad (1500) | Won 2-1 | +181486 |
| 2standard | 240 | Solis, Edward (1492) | Lost 0-2 | -171469 |
| 3standard | 685 | Thevenot, Theodore (1574) | Won 2-0 | +191488 |
| 4standard | 524 | League, Ryan (1683) | Lost 0-2 | -141474 |
| 5standard | 145 | Burgett, Matthew (1501) | Won 2-1 | +181492 |
| 6standard | 342 | Lee, Brad (1520) | Lost 0-2 | -171475 |
| 7standard | 526 | Walker, Nathaniel (1510) | Lost 0-2 | -171458 |
| top | average opponent: 1540record: 3-4 | new rating: 1458 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Miller, Blake (1486) | Lost 0-2 | -191505 |
| 2sealed | 529 | Clausen, Joe (1468) | Lost 0-2 | -181487 |
| 3sealed | 721 | Lastimosa, Rey (1463) | Lost 0-2 | -191468 |
| 4sealed | 718 | Flor, Fernando (1446) | Lost 0-2 | -181450 |
| 5sealed | 659 | Watson, Thomas (1448) | Won 2-0 | +181468 |
| top | average opponent: 1462record: 1-4 | new rating: 1468 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 295 | Rasmuson, Ian (1485) | Won 2-0 | +171540 |
| 2sealed | 48 | Wong, Daniel 1804 (1642) | Lost 0-2 | -161524 |
| top | average opponent: 1563record: 1-1 | new rating: 1524 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 492 | Kim, Sung (1499) | Lost 0-2 | -181482 |
| 2standard | 431 | Greschler, Benjamin (1482) | Lost 1-2 | -181464 |
| 3standard | 640 | Huffman, Anthony (1463) | Won 2-0 | +181482 |
| 4standard | 520 | Weil, Alan (1415) | Won 2-1 | +171499 |
| 5standard | 434 | Jones, Derek (1505) | Won 2-1 | +181517 |
| 6standard | 261 | Ryan, Ian (1525) | Won 2-1 | +181535 |
| 7standard | 186 | Lewis, Aaron (1871) | Lost 1-2 | -121523 |
| top | average opponent: 1537record: 4-3 | new rating: 1523 | ||