Waechter, Sam
Current rating: 1449
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 305 | Spelman, Riley (1551) | Won 2-0 | +201438 |
| 2modern | 101 | Mullins, Devin (1607) | Won 2-1 | +211459 |
| 3modern | 140 | Scheuer, Kate (1463) | Won 2-0 | +181477 |
| 4modern | 48 | Holcomb, Austin (1593) | Lost 0-2 | -161461 |
| 5modern | 158 | Wigard, Jay (1534) | Won 2-1 | +201481 |
| 6modern | 88 | Hoffman, Eric (1555) | Lost 1-2 | -171464 |
| 7modern | 354 | Wisnieski, Mark (1540) | Won 2-0 | +191483 |
| 8modern | 147 | Angel, Jeff (1520) | Lost 1-2 | -171466 |
| 9modern | 390 | Meshell, Richard (1513) | Lost 1-2 | -171449 |
| top | average opponent: 1542record: 5-4 | new rating: 1449 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 195 | White, Jon (1651) | Lost 0-2 | -151433 |
| 2modern | 926 | Barrios, Vincent (1481) | Won 2-1 | +191452 |
| 3modern | 927 | Gamble, Steven (1465) | Lost 0-2 | -181434 |
| 4modern | 869 | Young, Garratt (1497) | Lost 1-2 | -161418 |
| top | average opponent: 1524record: 1-3 | new rating: 1418 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 601 | Scheu IV, Carl (1500) | Lost 0-2 | -181482 |
| 2standard | 725 | Wann, Eric (1482) | Lost 1-2 | -181464 |
| 3standard | 743 | Ellis, Joshua (1500) | Lost 0-2 | -171447 |
| 4standard | 785 | Madewell, Zaknafein (1451) | Lost 1-2 | -181429 |
| 5standard | 723 | Pake, Liam (1430) | Won 2-0 | +181447 |
| 6standard | 635 | Seminatore, Gino (1433) | Won 2-1 | +181465 |
| 7standard | 514 | Chan, Norman (1529) | Lost 1-2 | -171448 |
| top | average opponent: 1475record: 2-5 | new rating: 1448 | ||