Michaelis, Mario
Current rating: 1371
Record: 11-22-2
| Grand Prix Prague 2018 (modern) | starting rating: 1305 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 537 | Jestribek, Jan (1449) | Won 2-1 | +211326 |
| 2modern | 211 | Turetskiy, Mihail (1526) | Won 2-1 | +211347 |
| 3modern | 125 | Liebich, Igor (1520) | Won 2-1 | +211368 |
| 4modern | 221 | Kenyeres, Akos (1839) | Lost 1-2 | -101358 |
| 5modern | 148 | Juraschek, Timo (1597) | Won 2-1 | +231381 |
| 6modern | 157 | Schmid, Christopher (1557) | Lost 0-2 | -151366 |
| 7modern | 307 | Lutz, Manuel (1505) | Won 2-0 | +201386 |
| 8modern | 256 | Krzyzaniak, Marcin (1525) | Lost 1-2 | -151371 |
| top | average opponent: 1565record: 5-3 | new rating: 1371 | ||
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1354 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 243 | Morger, Yanick (1500) | Lost 0-2 | -151339 |
| 2standard | 350 | Haake, Jerome (1482) | Draw 1-1 | +21341 |
| 3standard | 529 | Krykon, Roger (1480) | Lost 0-2 | -151326 |
| 4standard | 572 | Heynen, Paul (1620) | Lost 0-2 | -131313 |
| 5standard | 571 | Smith, James (1498) | Won 2-1 | +211334 |
| 6standard | 524 | Moittie, Cyril (1334) | Lost 0-2 | -181316 |
| 7standard | 502 | Eliasson, Tobias (1451) | Won 2-1 | +211337 |
| 8standard | 436 | Van Kersschaver, Bjarne (1473) | Lost 0-2 | -161321 |
| 9standard | 408 | Pikanitos, Romain (1414) | Lost 0-2 | -161305 |
| top | average opponent: 1472record: 2-6-1 | new rating: 1305 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 188 | Hind, Andrew (1500) | Lost 1-2 | -161412 |
| 2legacy | 348 | Dewerchin, Loic (1500) | Won 2-0 | +191431 |
| 3legacy | 486 | Iannello, Andrea (1432) | Lost 1-2 | -181413 |
| 4legacy | 623 | Vartiainen, Atte (1482) | Lost 1-2 | -171396 |
| 5legacy | 615 | Savary, Michel (1450) | Won 2-1 | +191415 |
| 6legacy | 549 | Wex, Jan-Philipp (1531) | Lost 0-2 | -151400 |
| 7legacy | 537 | Brodzak, Jan (1825) | Lost 1-2 | -111389 |
| 8legacy | 515 | Sjoberg, Erik (1446) | Lost 1-2 | -171372 |
| 9legacy | 465 | Jones, David [CZE] (1381) | Lost 0-2 | -181354 |
| top | average opponent: 1505record: 2-7 | new rating: 1354 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 417 | Bladh, Sebastian (1521) | Won 2-1 | +181518 |
| 2standard | 94 | Dictus, Mark (1673) | Won 2-1 | +211539 |
| 3standard | 265 | Robesyn, Sean (1431) | Lost 0-2 | -201519 |
| 4standard | 329 | Kouffeld, Michael (1515) | Lost 1-2 | -181501 |
| 5standard | 369 | Stuer, Rene (1498) | Lost 1-2 | -181483 |
| 6standard | 502 | Wolframm, Bartosz (1481) | Lost 1-2 | -181465 |
| 7standard | 491 | Vergucht, Steve (1488) | Lost 1-2 | -181447 |
| 8standard | 432 | Papes, Anthony (1447) | Lost 1-2 | -181429 |
| 9standard | 378 | Beckmann, Marcel (1365) | Draw 1-1 | -11428 |
| top | average opponent: 1491record: 2-6-1 | new rating: 1428 | ||