Mienzenger, Mike
Current rating: 1377
Record: 21-36-2
Grand Prix Philadelphia 2002Grand Prix Philadelphia 2012Grand Prix Richmond 2014Grand Prix Philadelphia 2014Grand Prix Washington DC 2014Grand Prix Boston-Worcester 2014Grand Prix Baltimore 2014Grand Prix Atlantic City 2015Grand Prix Las Vegas 2015 (1)Grand Prix Atlanta 2015Grand Prix Pittsburgh 2015
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1354 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 403 | Buchholz, Evan (1579) | Won 2-1 | +221376 |
| 3modern | 9 | Dilks, Matthew (1766) | Lost 1-2 | -121364 |
| 4modern | 674 | Myers, William (1606) | Won 2-1 | +231387 |
| 5modern | 296 | Harrell, Chase (1554) | Lost 0-2 | -151372 |
| 6modern | 741 | Black, Seth (1462) | Won 2-0 | +191391 |
| 7modern | 461 | Smith, Elliot (1596) | Lost 1-2 | -141377 |
| top | average opponent: 1594record: 3-3 | new rating: 1377 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1341 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 177 | Tsikerdanos, Bill (1519) | Won 2-0 | +211362 |
| 3sealed | 87 | Yu, Libang (1657) | Lost 1-2 | -121350 |
| 4sealed | 361 | Parker, Gregory (1813) | Lost 1-2 | -101340 |
| 5sealed | 701 | Miller, Matthew (1611) | Won 2-1 | +221362 |
| 6sealed | 320 | Maginnis, Peter (1921) | Lost 0-2 | -81354 |
| top | average opponent: 1704record: 2-3 | new rating: 1354 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1320 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 109 | Jew, Brian (1576) | Won 2-0 | +221342 |
| 3sealed | 200 | Gabbard, Joseph (1494) | Won 2-1 | +211363 |
| 4sealed | 86 | Gwynne, Nicholas (1554) | Lost 0-2 | -151348 |
| 5sealed | 205 | Creager, Kyle (1551) | Won 2-0 | +221370 |
| 6sealed | 104 | Boonjue, Tex (1556) | Lost 0-2 | -151355 |
| 7sealed | 116 | Clark, Austin (1567) | Lost 1-2 | -141341 |
| top | average opponent: 1550record: 3-3 | new rating: 1341 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1354 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 515 | Miuccio, Sam (1521) | Won 2-1 | +211375 |
| 2sealed | 374 | Pileggi, Riccardo (1615) | Lost 0-2 | -131362 |
| 3sealed | 558 | Antoniadis, Prodromos (1499) | Lost 0-2 | -161346 |
| 4sealed | 575 | Wise, Joseph (1489) | Lost 0-2 | -151331 |
| 5sealed | 599 | Rivera, David (1415) | Won 2-0 | +191350 |
| 6sealed | 481 | Taylor, Michael (1293) | Won 2-0 | +171367 |
| 7sealed | 360 | Parks, Ian (1552) | Lost 1-2 | -141353 |
| 8sealed | 303 | Manley, Theodore (1456) | Lost 1-2 | -161337 |
| 9sealed | 239 | Gross, David (1402) | Lost 1-2 | -171320 |
| top | average opponent: 1471record: 3-6 | new rating: 1320 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 369 | Stephens, Brendan (1619) | Won 2-1 | +231405 |
| 2sealed | 130 | Schneider, Justin (1707) | Lost 0-2 | -131392 |
| 3sealed | 477 | Paone, Michael (1505) | Won 2-1 | +201412 |
| 4sealed | 313 | Peek, Joshua (1619) | Lost 1-2 | -141398 |
| 5sealed | 383 | Rinell, Robert (1474) | Lost 0-2 | -171381 |
| 6sealed | 367 | Ellis, Jamie (1529) | Lost 0-2 | -151366 |
| 7sealed | 328 | Fortuna, Jon (1473) | Won 2-0 | +201386 |
| 8sealed | 249 | Heleen, Nikolas (1500) | Lost 0-2 | -161370 |
| 9sealed | 196 | Veil, Bryan (1515) | Lost 1-2 | -161354 |
| top | average opponent: 1549record: 3-6 | new rating: 1354 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1391 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 938 | Enzmann, Odin (1537) | Won 2-1 | +201411 |
| 2modern | 942 | Maguire, Doug (1622) | Lost 0-2 | -141397 |
| 3modern | 1104 | Dill, Rj (1500) | Won 2-0 | +201417 |
| 4modern | 941 | Schooley, Patrick (1441) | Lost 0-2 | -171400 |
| 5modern | 1014 | Austin, Brett (1445) | Lost 1-2 | -181382 |
| top | average opponent: 1509record: 2-3 | new rating: 1382 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1398 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 370 | Sanford, Blake (1448) | Won 2-0 | +191417 |
| 2sealed | 12 | Snow, Daniel (1518) | Lost 0-2 | -161401 |
| 3sealed | 469 | Edwards, Daniel (1503) | Won 2-0 | +201421 |
| 4sealed | 270 | Buckendorf, Eric (1603) | Lost 0-2 | -151406 |
| 5sealed | 397 | Wright, Christian (1564) | Lost 0-2 | -151391 |
| top | average opponent: 1527record: 2-3 | new rating: 1391 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Dolata, Krzysztof (1481) | Lost 0-2 | -171415 |
| 2sealed | 729 | Lauria, James (1481) | Lost 0-2 | -171398 |
| top | average opponent: 1481record: 0-2 | new rating: 1398 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 45 | Hughes, Brendan (1449) | Draw 1-1 | 01469 |
| 2modern | 312 | Carpenella, Paul (1500) | Lost 0-2 | -171452 |
| 3modern | 491 | Page, Harold (1330) | Draw 1-1 | -31449 |
| 4modern | 530 | Bujnowski, Lewis (1482) | Lost 1-2 | -171432 |
| top | average opponent: 1440record: 0-2-2 | new rating: 1432 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Drebsky, David (1534) | Lost 0-2 | -171430 |
| 2sealed | 386 | Gigliotti, Dale (1447) | Won 2-1 | +181448 |
| 3sealed | 215 | Leindecker, Kevin C (1502) | Won 2-1 | +191467 |
| 4sealed | 286 | Williams, Stephen M (1519) | Won 2-1 | +191486 |
| 5sealed | 109 | Grimes, Dylan (1539) | Lost 0-2 | -171469 |
| top | average opponent: 1508record: 3-2 | new rating: 1469 | ||
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 141 | Sonmez, Heather (1500) | Lost 0-2 | -181482 |
| 2sealed | 187 | Lovelett, Shawn (1516) | Lost 0-2 | -171465 |
| 3sealed | 226 | Gioe, Joseph (1463) | Lost 0-1 | -181447 |
| top | average opponent: 1493record: 0-3 | new rating: 1447 | ||