Mayer, Christian
Current rating: 1426
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 894 | Horvath, Mark Alex (1500) | Won 2-1 | +191460 |
| 2sealed | 573 | Dio, Michal (1470) | Lost 0-2 | -181442 |
| 3sealed | 794 | Larsen, Michael (1530) | Lost 0-2 | -161426 |
| top | average opponent: 1500record: 1-2 | new rating: 1426 | ||
| Grand Prix Amsterdam 2017 (AKH standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 71 | Matser, Arno (1500) | Lost 0-2 | -171464 |
| 2standard | 340 | Theys, Koen (1373) | Draw 1-1 | -21462 |
| 3standard | 495 | Poplawski, Jan (1480) | Won 2-0 | +181480 |
| 4standard | 409 | Story, Sidney (1232) | Lost 1-2 | -221458 |
| 5standard | 469 | Huepper, Florian (1524) | Lost 0-2 | -171441 |
| top | average opponent: 1422record: 1-3-1 | new rating: 1441 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1320 | Hoogeboom, Arthur (1500) | Lost 0-2 | -181482 |
| 2sealed | 1355 | Techritz, Mike (1481) | Won 2-1 | +181500 |
| 3sealed | 1287 | Bossmann, Daniel (1468) | Won 2-1 | +171517 |
| 4sealed | 1297 | Althoff, Simon (1523) | Lost 1-2 | -171500 |
| 5sealed | 1332 | Hubertus, David (1497) | Lost 1-2 | -191481 |
| top | average opponent: 1494record: 2-3 | new rating: 1481 | ||