Kohn, Scott
Current rating: 1604
Record: 27-22-1
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Carpenter, Jesse (1500) | Won 2-0 | +171585 |
| 2standard | 106 | Koppelman, Nicholas (1518) | Won 2-1 | +171602 |
| 3standard | 51 | Sanders, John (1559) | Lost 0-2 | -191583 |
| 4standard | 319 | Haney, Matthew (1584) | Won 2-0 | +181601 |
| 5standard | 157 | Blush, George (1507) | Won 2-1 | +161617 |
| 6standard | 76 | Schmidt, Tyler (1603) | Lost 0-2 | -181599 |
| 7standard | 264 | Willoughby, Noah (1504) | Won 2-1 | +161615 |
| 8standard | 100 | Yeh, Chih-Cheng (1987) | Lost 0-2 | -111604 |
| top | average opponent: 1595record: 5-3 | new rating: 1604 | ||
| Grand Prix Omaha 2017 (AKH standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 146 | Thiessen, Adam (1500) | Won 2-1 | +171574 |
| 2standard | 28 | McShane, Justin (1513) | Lost 0-2 | -191555 |
| 3standard | 246 | Edmonson, Drake (1446) | Won 2-0 | +161571 |
| 4standard | 138 | McMahon, Christopher (1617) | Lost 1-2 | -171554 |
| 5standard | 300 | Tragos, Peter (1538) | Lost 1-2 | -191535 |
| 6standard | 262 | Drabek, Cedrick (1477) | Won 2-0 | +171552 |
| 7standard | 265 | Weihe, Sean (1689) | Lost 1-2 | -151537 |
| 8standard | 258 | Kindler, Jim (1344) | Won 2-0 | +141551 |
| 9standard | 201 | [anonymous] | Won 2-1 | +171568 |
| top | average opponent: 1511record: 5-4 | new rating: 1568 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 15 | Dewailly, Benjamen (1500) | Won 2-1 | +181527 |
| 2standard | 20 | Lo, Shong (1615) | Won 2-1 | +201547 |
| 3standard | 17 | Lakey, Mike W (1500) | Lost 0-2 | -191528 |
| 4standard | 212 | Richards, Brian (1520) | Won 2-0 | +181546 |
| 5standard | 123 | Braddock, Kalvin (1517) | Lost 1-2 | -191527 |
| 6standard | 298 | Hamilton, Alexander (1623) | Won 2-1 | +201547 |
| 7standard | 114 | Baugh, Jacob (1760) | Won 2-1 | +221569 |
| 8standard | 62 | Anderson, Daniel (1668) | Won 2-1 | +201589 |
| 9standard | 89 | Owen, Andrew (1580) | Won 2-0 | +171606 |
| 10standard | 29 | Scullin, Ryan (1781) | Draw 1-1 | +41610 |
| 11standard | 38 | Lin, Chang (1608) | Lost 1-2 | -191591 |
| 12standard | 50 | Merced, Davis (1650) | Lost 0-2 | -161575 |
| 13standard | 56 | Medley, Jacob (1453) | Won 2-1 | +151590 |
| 14standard | 46 | Steht, Lee (1719) | Lost 1-2 | -151575 |
| 15standard | 52 | Suydam, Daniel (1596) | Lost 0-2 | -181557 |
| top | average opponent: 1606record: 8-6-1 | new rating: 1557 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 791 | Morisette, Brad (1500) | Won 2-0 | +181499 |
| 2standard | 537 | Bencik, Jason (1658) | Won 2-0 | +211520 |
| 3standard | 692 | Nemeth, Mark (1621) | Won 2-1 | +201540 |
| 4standard | 607 | Schmalzer, Christopher (1554) | Lost 1-2 | -181522 |
| 5standard | 656 | Wieland, Brontic (1539) | Won 2-0 | +191541 |
| 6standard | 511 | Moore, Nick (1656) | Lost 1-2 | -161525 |
| 7standard | 673 | Bell, Michael (1560) | Lost 1-2 | -181507 |
| 8standard | 655 | Zizzo, Anthony (1510) | Lost 0-2 | -181489 |
| 9standard | 646 | Joseph, Adam (1594) | Won 2-0 | +201509 |
| top | average opponent: 1577record: 5-4 | new rating: 1509 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 471 | Short, Travis (1447) | Won 2-1 | +171517 |
| 2standard | 263 | Cato, Daniel (1598) | Lost 0-2 | -161501 |
| 3standard | 449 | Lott, Ryan (1500) | Lost 1-2 | -191482 |
| 4standard | 670 | Brooks, John T (1362) | Lost 1-2 | -201462 |
| 5standard | 664 | Burgess, Miles (1467) | Won 2-1 | +181480 |
| 6standard | 569 | Lolli, Aaron (1488) | Lost 0-2 | -171463 |
| 7standard | 489 | Pecora, Gerald (1454) | Won 2-0 | +171480 |
| 8standard | 364 | Elswick, Dalton (1536) | Won 2-0 | +191499 |
| 9standard | 300 | Seckel, Matthew (1473) | Lost 1-2 | -181481 |
| top | average opponent: 1481record: 4-5 | new rating: 1481 | ||