Gerwert, Matthias
Current rating: 1533
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 470 | Meijers, Vincent (1762) | Lost 0-2 | -141533 |
| top | record: 0-1 | new rating: 1533 | ||
| Grand Prix Copenhagen 2019 (MH1 limited) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 203 | Heene, Florian (1472) | Won 2-0 | +171543 |
| 3sealed | 160 | Campbell, Gary (1376) | Won 2-1 | +151558 |
| 4sealed | 106 | Rothen, Christian (1808) | Won 2-0 | +221580 |
| 5sealed | 70 | Petersen, Andreas (1615) | Lost 1-2 | -171563 |
| 6sealed | 81 | Hong, Sung-Il (1528) | Won 2-0 | +171580 |
| 7sealed | 73 | La Placa, Andrea (1646) | Lost 1-2 | -171563 |
| 8sealed | 100 | Pohlmann, Tobias (1678) | Lost 1-2 | -161547 |
| top | average opponent: 1589record: 4-3 | new rating: 1547 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 45 | Cavadas, Miguel (1467) | Won 2-1 | +171517 |
| 2sealed | 296 | Lenotte, Luc (1543) | Lost 1-2 | -171500 |
| 3sealed | 446 | Delanghe, Dimitri (1388) | Won 2-1 | +161516 |
| 4sealed | 495 | Zyla, Sarah (1702) | Lost 0-2 | -151501 |
| 5sealed | 413 | D'Eredita, Gianluca (1459) | Won 2-1 | +171518 |
| 6sealed | 265 | Danz, Jonathan (1663) | Won 2-1 | +211539 |
| 7sealed | 143 | Perin, Lionel (1788) | Lost 0-2 | -131526 |
| top | average opponent: 1573record: 4-3 | new rating: 1526 | ||