Lopeman, Michael
Current rating: 1345
Record: 6-16-2
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1388 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 613 | Hinkie, Carl (1500) | Lost 0-2 | -161372 |
| 2standard | 479 | Clayton, Alexander (1482) | Won 2-1 | +201392 |
| 3standard | 657 | Lamb, Jesse (1548) | Lost 1-2 | -151377 |
| 4standard | 664 | Summers, Marshall (1500) | Lost 1-2 | -161361 |
| 5standard | 732 | Santos, Matthew (1469) | Lost 0-2 | -161345 |
| top | average opponent: 1500record: 1-4 | new rating: 1345 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 489 | Gallup, Michael (1474) | Draw 1-1 | +11401 |
| 2sealed | 312 | Goodwin, Mark (1500) | Won 2-0 | +201421 |
| 3sealed | 262 | Catterson, Randy (1518) | Lost 0-2 | -171404 |
| 4sealed | 391 | Gingrich, Patrick (1501) | Lost 0-2 | -161388 |
| top | average opponent: 1498record: 1-2-1 | new rating: 1388 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 250 | Mattiuzzo, Richard (1500) | Lost 0-1 | -171413 |
| 2legacy | 298 | Pratt, Jonathan R (1482) | Lost 0-2 | -161397 |
| 3legacy | 370 | Sato, Ryoichi (1464) | Won 2-1 | +191416 |
| 4legacy | 358 | Ahmad, Anwar (1515) | Lost 0-2 | -161400 |
| top | average opponent: 1490record: 1-3 | new rating: 1400 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 54 | Graham, Brent (1500) | Lost 1-2 | -181465 |
| 2extended | 219 | Garcia, Oscar [USA] (1463) | Lost 1-2 | -181447 |
| 3extended | 292 | Bosse, Jared M (1482) | Lost 0-0 | -171430 |
| top | average opponent: 1482record: 0-3 | new rating: 1430 | ||
| Grand Prix Charlotte 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 73 | McGinn, Trey (1583) | Lost 0-2 | -161484 |
| 2extended | 172 | whitehead, jeremy (1482) | Lost 0-1 | -191465 |
| 3extended | 176 | Wasian, Da (1463) | Won 2-0 | +181483 |
| 4extended | 180 | Mcguire, Courtney (1464) | Won 2-1 | +181501 |
| 5extended | 151 | Sexton, Steven (1500) | Lost 0-2 | -181483 |
| 6extended | 135 | Crespo, Ismael (1483) | Lost 0-2 | -181465 |
| 7extended | 125 | Granquist, Marc (1468) | Won 2-0 | +181483 |
| 8extended | 89 | Yarbrough, Richard (1482) | Draw 1-1 | 01483 |
| top | average opponent: 1491record: 3-4-1 | new rating: 1483 | ||