Martin, Sebastian
Current rating: 1424
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 302 | Fatale, Alfred (1558) | Won 2-1 | +201440 |
| 2standard | 27 | McCarter, Gillis (1533) | Lost 0-2 | -161424 |
| 3standard | 345 | Alm, Benjamin (1628) | Won 2-1 | +221446 |
| 4standard | 162 | Carnahan, Scot (1579) | Lost 0-2 | -161430 |
| 5standard | 359 | Mickel, Freddy (1463) | Won 2-0 | +191449 |
| 6standard | 187 | Pier, Alex (1482) | Won 2-1 | +181467 |
| 7standard | 118 | Kaplan, Louis (1820) | Lost 1-2 | -111456 |
| 8standard | 227 | Parkinson, James (1498) | Lost 1-2 | -181438 |
| 9standard | 200 | Babcock, Grant (1647) | Lost 0-0 | -141424 |
| top | average opponent: 1579record: 4-5 | new rating: 1424 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Konters, Laura (1500) | Lost 1-2 | -171431 |
| 2sealed | 356 | Colton, Paul (1482) | Won 2-0 | +181449 |
| 3sealed | 488 | Eck, Jazmin (1501) | Won 2-0 | +191468 |
| 4sealed | 146 | Sloan, Shawn (1493) | Lost 0-2 | -171451 |
| 5sealed | 369 | King, Bo (1535) | Lost 0-2 | -171434 |
| 6sealed | 318 | Chalmers, Mike (1526) | Won 2-0 | +201454 |
| 7sealed | 240 | Adams, Jonathan (1509) | Lost 0-2 | -171437 |
| 8sealed | 191 | Koenraadt, Matthew (1482) | Lost 0-2 | -171420 |
| top | average opponent: 1503record: 3-5 | new rating: 1420 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 155 | Fenter, Remington (1590) | Lost 1-2 | -161484 |
| 2standard | 299 | Dembowski, Alexander (1482) | Lost 0-2 | -181466 |
| 3standard | 464 | Auterhoff, Hayden (1464) | Lost 0-2 | -181448 |
| top | average opponent: 1512record: 0-3 | new rating: 1448 | ||