Stark, Ethan
Current rating: 1451
Record: 9-14
| Grand Prix Austin 2020 (modern) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 152 | Brumbaugh, Jesse (1500) | Won 2-0 | +201420 |
| 2modern | 150 | Anders, Matthew (1597) | Won 2-1 | +211441 |
| 3modern | 73 | Majlaton, Alex (2090) | Lost 1-2 | -71434 |
| 4modern | 200 | Dunlap, Jacob (1469) | Lost 0-2 | -181416 |
| 5modern | 186 | Wells, Brian [USA] (1753) | Won 2-0 | +241440 |
| 6modern | 126 | Iafrate, Drew (1694) | Won 2-1 | +231463 |
| 7modern | 154 | Monsees, Nathaniel (1836) | Lost 1-2 | -121451 |
| top | average opponent: 1706record: 4-3 | new rating: 1451 | ||
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 220 | Tasharski, Travis (1528) | Lost 0-2 | -161432 |
| 2modern | 406 | Weston, Edward (1482) | Lost 0-2 | -171415 |
| 3modern | 624 | Smith, Matthew (1517) | Lost 0-2 | -161399 |
| 4modern | 665 | Payne, Chris (1446) | Won 2-0 | +181417 |
| 5modern | 553 | Maurer, Jack (1463) | Lost 1-2 | -171400 |
| top | average opponent: 1487record: 1-4 | new rating: 1400 | ||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 399 | Cline, Chris (1457) | Lost 0-2 | -181449 |
| 2modern | 699 | Daniels, Andrew (1500) | Won 2-0 | +191468 |
| 3modern | 559 | Phillips, Joshua 2202 (1497) | Won 2-1 | +181486 |
| 4modern | 338 | Rouse, Bobby (1371) | Lost 0-2 | -201466 |
| 5modern | 753 | Peacock, Matthew (1433) | Lost 0-2 | -181448 |
| 6modern | 645 | Hamrick, Wesley (1488) | Won 2-0 | +191467 |
| 7modern | 516 | Gonzalez, Victor (1461) | Lost 1-2 | -191448 |
| top | average opponent: 1458record: 3-4 | new rating: 1448 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 197 | Gervato, Matthew (1572) | Won 2-0 | +191519 |
| 2modern | 445 | Jenkins, James (1507) | Lost 0-2 | -181501 |
| 3modern | 627 | Mackay, Richard (1545) | Lost 1-2 | -171484 |
| 4modern | 568 | Bucko, Joshua (1555) | Lost 0-2 | -171467 |
| top | average opponent: 1545record: 1-3 | new rating: 1467 | ||