Wenzel, Michael
Current rating: 1434
Record: 6-10-3
| Grand Prix Richmond 2014 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 453 | Burke, John-Paul (1500) | Won 2-0 | +181487 |
| 2modern | 381 | Moskal, Greg (1489) | Lost 0-2 | -181469 |
| 3modern | 401 | Raymond, Richard (1500) | Lost 0-2 | -171452 |
| 4modern | 553 | Skorinko, Zachary (1481) | Lost 0-2 | -181434 |
| top | average opponent: 1493record: 1-3 | new rating: 1434 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 454 | Carson, Erik (1500) | Won 2-0 | +191486 |
| 2sealed | 461 | Slayton, Ryan R (1518) | Lost 1-2 | -181468 |
| 3sealed | 498 | Williams, Spencer (1452) | Won 2-0 | +181486 |
| 4sealed | 547 | Mitchell, Jentry (1518) | Lost 1-2 | -171469 |
| top | average opponent: 1497record: 2-2 | new rating: 1469 | ||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 427 | Salvi, Mark A (1500) | Draw 1-1 | +11465 |
| 2sealed | 355 | Collins, Jay T (1547) | Won 2-1 | +191484 |
| 3sealed | 204 | Garcia, Lanette (1516) | Won 2-0 | +191503 |
| 4sealed | 156 | Westberg, Ryan (1537) | Lost 0-2 | -181485 |
| 5sealed | 268 | Chen, John (1473) | Draw 1-1 | 01485 |
| 6sealed | 347 | Dekort, Bill (1499) | Draw 1-1 | 01485 |
| 7sealed | 286 | Bechtel, Ray (1479) | Lost 0-2 | -181467 |
| top | average opponent: 1507record: 2-2-3 | new rating: 1467 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Woolward, Lindsay (1500) | Lost 0-2 | -181482 |
| 2sealed | 496 | Dorsey, Vance e (1482) | Won 2-1 | +181500 |
| 3sealed | 355 | Kimman, Maverick (1500) | Lost 1-2 | -181482 |
| 4sealed | 433 | Kopman, Daniel L (1482) | Lost 0-2 | -181464 |
| top | average opponent: 1491record: 1-3 | new rating: 1464 | ||