Dieckhaus, Mark
Current rating: 1568
Record: 17-15-1
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 309 | Thimgan, Nathan (1500) | Won 2-0 | +181518 |
| 2standard | 221 | Bui, Gil (1533) | Lost 0-2 | -171501 |
| 3standard | 409 | Bowen, Anderson (1481) | Won 2-0 | +171518 |
| 4standard | 526 | James, Derek (1613) | Won 2-1 | +201538 |
| 5standard | 182 | Clabby, Patrick (1556) | Won 2-1 | +181556 |
| 6standard | 193 | Shakarisaz, David (1742) | Won 2-1 | +221578 |
| 7standard | 86 | Bessho, Yuya (1529) | Lost 1-2 | -191559 |
| 8standard | 190 | Healey Jr., Robert (1564) | Won 2-0 | +181577 |
| 9standard | 76 | Polanco, Jorge (1580) | Won 2-0 | +181595 |
| 10standard | 80 | Hoffman, Kris (1590) | Lost 1-2 | -181577 |
| 11standard | 162 | Craddock, William (1811) | Won 2-1 | +221599 |
| 12standard | 56 | Solis, Edward (1569) | Lost 1-2 | -181581 |
| 13standard | 153 | Spradley, Winston (1748) | Draw 1-1 | +31584 |
| 14standard | 119 | Loiacono, Nick (1701) | Lost 0-2 | -161568 |
| top | average opponent: 1609record: 8-5-1 | new rating: 1568 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 342 | Glenn, Brian (1498) | Won 2-0 | +181496 |
| 2standard | 316 | Veal, Isaac (1518) | Won 2-0 | +191515 |
| 3standard | 109 | Burkett, Joseph (1554) | Won 2-0 | +181533 |
| 4standard | 89 | Caitung, Rocky (1462) | Lost 1-2 | -191514 |
| 5standard | 156 | Ryan, Kenzie (1538) | Won 2-1 | +181532 |
| 6standard | 91 | Aguilera, Ryder (1731) | Lost 1-2 | -141518 |
| 7standard | 259 | Patrick-Riley, Josh (1560) | Lost 1-2 | -171501 |
| 8standard | 439 | Tran, Dai (1455) | Won 2-0 | +171518 |
| 9standard | 203 | Strautz, Marcel (1547) | Lost 0-2 | -181500 |
| top | average opponent: 1540record: 5-4 | new rating: 1500 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | New, Alexander (1500) | Lost 0-2 | -181478 |
| top | record: 0-1 | new rating: 1478 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Riggs, Taylor (1500) | Won 2-1 | +191483 |
| 2standard | 169 | Alarcon, Carlos (1518) | Won 2-1 | +181501 |
| 3standard | 53 | Sigrist, Mike (2046) | Lost 0-2 | -91492 |
| 4standard | 162 | Ramsey, Nathan (1520) | Won 2-0 | +191511 |
| 5standard | 156 | Houtman, Kyle (1630) | Lost 1-2 | -161495 |
| 6standard | 198 | Archey, Bruce (1509) | Won 2-0 | +181513 |
| 7standard | 139 | Desposito, Nicolas (1538) | Lost 0-2 | -171496 |
| top | average opponent: 1609record: 4-3 | new rating: 1496 | ||
| Grand Prix Omaha 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 122 | Apraez, Nicolette (1502) | Lost 0-2 | -181482 |
| 2modern | 368 | Reimann, Alexander (1482) | Lost 1-2 | -181464 |
| top | average opponent: 1492record: 0-2 | new rating: 1464 | ||