Martin, Steven 0571
Current rating: 1576
Record: 13-9
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 298 | Davidson, Scott (1185) | Won 2-1 | +111554 |
| 2sealed | 132 | Stevens, Justin (1650) | Lost 1-2 | -161538 |
| 3sealed | 387 | Walters, Jonathan (1467) | Lost 1-2 | -191519 |
| 4sealed | 497 | Baraona, Mike (1481) | Won 2-0 | +171536 |
| 5sealed | 416 | Height, Paul (1505) | Won 2-1 | +181554 |
| 6sealed | 210 | Klaybor, Anthony (1531) | Won 2-1 | +171571 |
| 7sealed | 217 | Clark, Mason (1741) | Won 2-1 | +211592 |
| 8sealed | 123 | Hollman, Peter (1714) | Won 2-0 | +201612 |
| 9sealed | 101 | Murray, Matt (1612) | Won 2-1 | +181630 |
| 10draft | 109 | Cohoon, Bob (1598) | Lost 0-2 | -181612 |
| 11draft | 86 | Bertel, Erik (1595) | Lost 0-2 | -181594 |
| 13draft | 71 | Buck, Brendan (1603) | Won 2-1 | +181612 |
| 14draft | 21 | Bertel, Erik (1616) | Lost 0-2 | -181594 |
| 15draft | 97 | Mazzant, Jared (1596) | Lost 0-2 | -181576 |
| average opponent: 1564record: 8-6 | new rating: 1576 | |||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 155 | Cypcar, Billy (1455) | Won 2-1 | +171517 |
| 2standard | 78 | Smith, Zachary (1573) | Lost 0-2 | -171500 |
| 3standard | 281 | Ware, Donald (1501) | Won 2-0 | +181518 |
| 4standard | 138 | Montefusco, William (1517) | Won 2-0 | +181536 |
| 5standard | 155 | Johnson, Zachary (1692) | Won 2-1 | +211557 |
| 6standard | 94 | DiGiallonardo, Nicola (1466) | Won 2-1 | +161573 |
| 7standard | 78 | Janus, Chris (1769) | Lost 1-2 | -141559 |
| 8standard | 77 | Loveless, Evan (1654) | Lost 1-2 | -161543 |
| average opponent: 1578record: 5-3 | new rating: 1543 | |||