Spitzer, Craig
Current rating: 1543
Record: 38-43-2
Grand Prix Minneapolis 2005Grand Prix Minneapolis 2009Grand Prix Lincoln 2012Grand Prix Minneapolis 2012Grand Prix Chicago 2012Grand Prix Minneapolis 2014Grand Prix Omaha 2015Grand Prix Madison 2015Grand Prix Minneapolis 2016Grand Prix Milwaukee 2016Grand Prix Minneapolis 2017Grand Prix Minneapolis 2018
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 4 | Stangel, Matthew (1503) | Lost 0-2 | -181480 |
| 3sealed | 445 | Kuprewicz, Samuel (1698) | Won 2-1 | +221502 |
| 4sealed | 404 | Caparroz, Joao Lucas (1840) | Won 2-0 | +241526 |
| 5sealed | 202 | Juza, Martin (1839) | Won 2-1 | +241550 |
| 6sealed | 91 | Sears, Isaac (1900) | Won 2-1 | +241574 |
| 7sealed | 70 | Klusa, Mark (1930) | Won 2-1 | +241598 |
| 8sealed | 39 | Yasooka, Shota (2067) | Lost 0-2 | -101588 |
| 9sealed | 19 | Saunders, Lachlan (1573) | Won 2-1 | +181606 |
| 10draft | 294 | Wu, Timothy (1893) | Lost 1-2 | -131593 |
| 11draft | 361 | Marsh, Greg (1591) | Lost 0-2 | -181575 |
| 12draft | 372 | Winstead, Forrest (1509) | Lost 0-2 | -191556 |
| 13draft | 349 | Polak-Rottmann, Oliver (1875) | Lost 0-2 | -131543 |
| top | average opponent: 1768record: 6-6 | new rating: 1543 | ||
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 222 | O'Malley, Ryan (1500) | Lost 1-2 | -191517 |
| 3standard | 350 | Goodson, Kyle (1476) | Lost 0-2 | -191498 |
| top | average opponent: 1488record: 0-2 | new rating: 1498 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 209 | Chmielewski, Joseph (1400) | Won 2-1 | +171463 |
| 4sealed | 19 | Fei, Xinyu (1799) | Draw 1-1 | +61469 |
| 5sealed | 78 | McKernan, Elizabeth (1558) | Lost 0-2 | -171452 |
| 6sealed | 185 | Johanson, Josh (1540) | Won 2-0 | +201472 |
| 7sealed | 111 | Keidan, Micah (1557) | Won 2-1 | +191491 |
| 8sealed | 62 | Anderson, William (1611) | Won 2-0 | +211512 |
| 9sealed | 37 | Short, Gregory (1544) | Won 2-0 | +181530 |
| 10draft | 84 | Sun, Allen (1867) | Lost 0-2 | -121518 |
| 11draft | 91 | Guile, Craig (1735) | Lost 0-2 | -141504 |
| 12draft | 90 | Calcano, Christian (1850) | Lost 0-2 | -121492 |
| 13draft | 91 | Novak, Tyler (1771) | Won 2-0 | +231515 |
| 15draft | 82 | Coffman, Robert (1656) | Won 2-0 | +211536 |
| top | average opponent: 1657record: 7-4-1 | new rating: 1536 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 82 | Bearl, Ken (1723) | Lost 0-2 | -141458 |
| 4standard | 378 | Yetka, David (1674) | Lost 1-2 | -141444 |
| 5standard | 412 | Sayner, Nick (1501) | Won 2-1 | +191463 |
| 6standard | 225 | Wiedewitsch, Ryan (1488) | Lost 0-2 | -171446 |
| top | average opponent: 1597record: 1-3 | new rating: 1446 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 59 | Mateo, Mike (1536) | Lost 0-2 | -171466 |
| 4sealed | 287 | Prestwood, Dave (1510) | Won 2-0 | +191485 |
| 5sealed | 181 | Seefeldt, Dan (1566) | Won 2-1 | +191504 |
| 6sealed | 159 | Isham, Trevor (1581) | Won 2-0 | +201524 |
| 7sealed | 88 | Lavrenz, James (1574) | Lost 0-2 | -171507 |
| 8sealed | 91 | Johnson, Raymond (1554) | Lost 1-2 | -181489 |
| 9sealed | 179 | Yungmann, Martin (1509) | Lost 0-2 | -171472 |
| top | average opponent: 1547record: 3-4 | new rating: 1472 | ||
| Grand Prix Omaha 2015 (modern) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 124 | Connor, John (1588) | Won 2-1 | +201507 |
| 4modern | 42 | Maginnis, Peter (1760) | Lost 0-2 | -141493 |
| 5modern | 113 | Kaiser, Taylor (1561) | Lost 0-2 | -161477 |
| 6modern | 186 | Jones, Will (1585) | Won 2-0 | +201497 |
| 7modern | 204 | Adams, Devon (1539) | Lost 1-2 | -181479 |
| 8modern | 225 | Fogt, Daniel (1530) | Won 2-0 | +191498 |
| 9modern | 158 | Gurevich, Misha (1647) | Lost 0-2 | -151483 |
| top | average opponent: 1601record: 3-4 | new rating: 1483 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 272 | Swift, Ben (1436) | Won 2-1 | +181494 |
| 3modern | 176 | Ramlow, Zachary (1540) | Won 2-0 | +181512 |
| 4modern | 171 | Cuenca, Nicolas (1639) | Lost 1-2 | -151497 |
| 5modern | 322 | Johnson, Sean (1557) | Lost 1-2 | -171480 |
| 6modern | 372 | Drinane, Mike (1485) | Won 2-1 | +181498 |
| 7modern | 378 | Moral, Carlos (1907) | Lost 1-2 | -111487 |
| top | average opponent: 1594record: 3-3 | new rating: 1487 | ||
| Grand Prix Chicago 2012 (modern) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 137 | Pereira, Alvaro Bruno (1520) | Lost 1-2 | -181488 |
| 4modern | 313 | Rill, Eric (1651) | Lost 1-2 | -151473 |
| 5modern | 354 | Campbell, Eric (1501) | Won 2-0 | +191492 |
| 6modern | 226 | Perovic, Boban (1518) | Won 2-0 | +181510 |
| 7modern | 237 | Arguelles, Robert (1573) | Lost 0-2 | -161494 |
| 8modern | 249 | Webster, Billy (1540) | Lost 1-2 | -181476 |
| top | average opponent: 1551record: 2-4 | new rating: 1476 | ||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 118 | Bryant, Michael (1562) | Won 2-1 | +181557 |
| 4standard | 3 | Cannistraro, Michael (1696) | Lost 0-2 | -151542 |
| 5standard | 154 | Ferris, Bob (1541) | Lost 1-2 | -181524 |
| 6standard | 211 | Davis, Frank (1520) | Won 2-0 | +181542 |
| 7standard | 150 | Dube, Gregory (1586) | Lost 1-2 | -171525 |
| 8standard | 215 | McCall, Brian (1506) | Lost 1-2 | -191506 |
| top | average opponent: 1568record: 2-4 | new rating: 1506 | ||
| Grand Prix Lincoln 2012 (modern) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 4modern | 58 | Gray, Corbett (1800) | Won 2-0 | +221556 |
| 5modern | 4 | Martell, Eric (1519) | Won 2-0 | +181574 |
| 6modern | 13 | Sala, Ryan (1632) | Lost 1-2 | -171557 |
| 7modern | 25 | Anton, Alexander (1512) | Lost 1-2 | -191538 |
| 8modern | 69 | Rellihan, Nick (1518) | Lost 0-2 | -181520 |
| 9modern | 99 | White, Matthew (1591) | Won 2-0 | +191539 |
| top | average opponent: 1595record: 3-3 | new rating: 1539 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 174 | Sorensen, Peter J (1500) | Won 2-0 | +171555 |
| 2sealed | 249 | Risk, Jimmy K (1623) | Lost 0-2 | -161539 |
| 3sealed | 398 | Ritesman, Tobias (1500) | Won 2-1 | +171556 |
| 4sealed | 289 | Schmidt, Gary (1530) | Won 2-0 | +171573 |
| 5sealed | 101 | Orange, Gregory (1535) | Lost 1-2 | -181555 |
| 6sealed | 290 | Stryker, Fred (1474) | Lost 1-2 | -201535 |
| 7sealed | 243 | Karls, Samuel (1484) | Won 2-1 | +171552 |
| 8sealed | 178 | Hughes, Bob (1519) | Lost 0-2 | -181534 |
| top | average opponent: 1521record: 4-4 | new rating: 1534 | ||
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 72 | Comer, Ryan (1500) | Lost 0-2 | -181482 |
| 2block | 108 | Cignarella, Donna (1482) | Won 2-0 | +181500 |
| 3block | 117 | Weihe, Sean (1480) | Draw 1-1 | 01500 |
| 5block | 88 | Meadors, John (1646) | Lost 0-2 | -161484 |
| 6block | 109 | Martel, Tony (1499) | Won 2-0 | +191503 |
| 7block | 82 | Metcalf, Cole (1518) | Won 2-1 | +181521 |
| 8block | 55 | McKenna, Steve (1474) | Won 2-0 | +171538 |
| top | average opponent: 1514record: 4-2-1 | new rating: 1538 | ||