Smith, Mark
Current rating: 1511
Record: 16-15-3
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 385 | Garrett, Kyle (1500) | Lost 1-2 | -191530 |
| 2sealed | 447 | Wallis, Jordan (1482) | Lost 0-2 | -191511 |
| top | average opponent: 1491record: 0-2 | new rating: 1511 | ||
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 226 | Taylor, Raymond (1499) | Won 2-1 | +171536 |
| 2sealed | 202 | Champney, Justin (1518) | Lost 1-2 | -181518 |
| 3sealed | 350 | Kitay, Kenneth (1595) | Won 2-0 | +201538 |
| 4sealed | 169 | Scheer, Everett (1577) | Won 2-1 | +181556 |
| 5sealed | 129 | Lopez, Brian (1589) | Lost 0-2 | -171539 |
| 6sealed | 253 | Farmer, Tref (1546) | Won 2-0 | +181557 |
| 7sealed | 152 | Dykman, Stephen (1780) | Lost 0-2 | -141543 |
| 8sealed | 298 | Hicks, Jackson (1807) | Lost 1-2 | -131530 |
| 9sealed | 277 | Wright, Christian (1599) | Won 2-0 | +191549 |
| top | average opponent: 1612record: 5-4 | new rating: 1549 | ||
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 112 | Brecher, Ezekiel (1514) | Lost 0-2 | -191522 |
| 2sealed | 428 | Mull, Shawn (1483) | Won 2-0 | +171539 |
| 3sealed | 310 | Allred, Joshua (1505) | Draw 1-1 | 01539 |
| 4sealed | 395 | Seefeld, Keith (1433) | Lost 1-2 | -201519 |
| top | average opponent: 1484record: 1-2-1 | new rating: 1519 | ||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 99 | Niro, Andrew (1446) | Won 2-0 | +171562 |
| 2sealed | 186 | Staszewski Hodgins, John (1572) | Won 2-0 | +181580 |
| 3sealed | 123 | Sumali, Joshua (1483) | Draw 1-1 | -21578 |
| 4sealed | 144 | McCanny, Anthony (1537) | Lost 1-2 | -191559 |
| 5sealed | 283 | Cabal, Vincent (1519) | Lost 1-2 | -181541 |
| top | average opponent: 1511record: 2-2-1 | new rating: 1541 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 287 | Dawson, Timothy (1500) | Won 2-0 | +181533 |
| 2modern | 153 | Sorendo, Paige (1519) | Won 2-1 | +181551 |
| 3modern | 57 | Perry, Patrick (1517) | Lost 1-2 | -191532 |
| 4modern | 400 | Groen, Joshua (1446) | Lost 0-2 | -191513 |
| 5modern | 504 | Smith, Anthony (1393) | Won 2-0 | +151528 |
| 6modern | 295 | HaberMattie, David (1519) | Draw 1-1 | 01528 |
| 7modern | 300 | Seigel, Benjamin (1485) | Won 2-1 | +171545 |
| top | average opponent: 1483record: 4-2-1 | new rating: 1545 | ||
| Grand Prix Salt Lake City 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 28 | Roman, Mark (1487) | Lost 0-2 | -181482 |
| 2block | 92 | Iriondo, Joshua (1482) | Lost 1-2 | -181464 |
| 3block | 88 | Howa, John (1464) | Lost 1-2 | -181446 |
| 4block | 118 | Tam, Wai (1306) | Won 2-0 | +151461 |
| 5block | 100 | Michaels, Lowell (1464) | Won 2-1 | +181479 |
| 6block | 88 | Despain, Jason (1481) | Won 2-1 | +181497 |
| 7block | 16 | Andersen, Victor (1494) | Won 2-0 | +181515 |
| top | average opponent: 1454record: 4-3 | new rating: 1515 | ||