Rouchmann, Casper
Current rating: 1826 (#1603)
Record: 36-16-1
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1848 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 186 | Sosi, Andrea (1500) | Won 2-0 | +121860 |
| 2pioneer | 324 | Botta, Fabrizio (1418) | Lost 1-2 | -251835 |
| 3pioneer | 587 | Wachtberger, Max (1501) | Won 2-0 | +121847 |
| 4pioneer | 545 | Malin, Antti (1808) | Draw 1-1 | -11846 |
| 5pioneer | 380 | Noel, David (1479) | Won 2-1 | +121858 |
| 6pioneer | 254 | Liakhovets, Mikhail (1581) | Lost 1-2 | -231835 |
| 7pioneer | 373 | Di Bartolomei, Andrea (1515) | Won 2-0 | +121847 |
| 8pioneer | 255 | Benczedi, Jozsef (1674) | Lost 1-2 | -211826 |
| top | average opponent: 1559record: 4-3-1 | new rating: 1826 | ||
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1696 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 264 | Gomez, Jonathan (1500) | Won 2-0 | +151711 |
| 2standard | 200 | Marty, Toni (1478) | Lost 1-2 | -231688 |
| 3standard | 246 | Benaim, Michael (1499) | Won 2-0 | +151703 |
| 4standard | 269 | Harbich, Nils (1401) | Won 2-1 | +131716 |
| 5standard | 168 | Bernasconi, Andrea (1537) | Won 2-1 | +141730 |
| 6standard | 80 | Ciotta, Andrea (1845) | Won 2-0 | +201750 |
| 7standard | 62 | Vooys, Kurt (1822) | Won 2-0 | +201770 |
| 8standard | 38 | Schroetter, Anthony (1591) | Lost 1-2 | -211749 |
| 9standard | 75 | Reinhardt, Felix (1580) | Won 2-0 | +151764 |
| 10standard | 25 | Wafo-Tapa, Guillaume (2093) | Won 2-0 | +231787 |
| 11standard | 22 | Hautot, Mathieu (2027) | Won 2-0 | +231810 |
| 12standard | 7 | Ganz, Andreas (1854) | Lost 1-2 | -181792 |
| 13standard | 30 | Sanchez, Eugeni (1864) | Won 2-1 | +201812 |
| 14standard | 22 | Monange, Frederic (1724) | Won 2-1 | +161828 |
| 15standard | 12 | Fortier, Remi (1959) | Won 2-1 | +201848 |
| top | average opponent: 1718record: 12-3 | new rating: 1848 | ||
| Grand Prix Copenhagen 2018 (DOM standard) | starting rating: 1645 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 71 | Brix, Daniel (1500) | Lost 1-2 | -201625 |
| 2standard | 236 | Hecht, Stefan (1539) | Won 2-0 | +161641 |
| 3standard | 289 | Mendez Rodriguez, Eduardo (1541) | Lost 1-2 | -201621 |
| 4standard | 317 | Paananen, Juha (1509) | Won 2-0 | +161637 |
| 5standard | 206 | Iversen, Morten (1499) | Won 2-1 | +161653 |
| 6standard | 147 | Perbet, Guillaume (1936) | Won 2-1 | +231676 |
| 7standard | 144 | Lipicki, Jacek (1496) | Won 2-0 | +141690 |
| 8standard | 54 | Rasmussen, Martin (1573) | Won 2-1 | +161706 |
| 9standard | 55 | Neirynck, Branco (1933) | Won 2-0 | +221728 |
| 10standard | 43 | Deltour, Louis (1849) | Won 2-1 | +211749 |
| 11standard | 24 | Rask, Love (1818) | Won 2-0 | +191768 |
| 12standard | 17 | Morais, Joao (1769) | Lost 0-2 | -181750 |
| 13standard | 33 | Sajjad, Usama (1783) | Lost 1-2 | -171733 |
| 14standard | 39 | Bender, Raphael (1750) | Lost 1-2 | -181715 |
| 15standard | 56 | Kirkebo, Erlend (1672) | Lost 1-2 | -191696 |
| top | average opponent: 1678record: 9-6 | new rating: 1696 | ||
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 254 | Kaczmarczyk, Radek (1709) | Lost 1-2 | -141486 |
| 2standard | 403 | Rentsch, Andre (1481) | Won 2-1 | +181504 |
| 3standard | 358 | Herjan, Odin (1505) | Lost 0-2 | -181486 |
| 4standard | 452 | Bokota, Sebastian (1457) | Won 2-1 | +171503 |
| 5standard | 360 | Napierski, Kamil (1708) | Won 2-0 | +221525 |
| 6standard | 236 | Bardh, Simon (1618) | Won 2-1 | +201545 |
| 7standard | 154 | Plucinski, Karol (1513) | Won 2-1 | +171562 |
| 8standard | 96 | Noordzij, Wouter (1660) | Lost 0-2 | -161546 |
| 9standard | 257 | Zaznoba, Eugene (1663) | Won 2-1 | +201566 |
| 10standard | 102 | Dombek, Tobias (1528) | Won 2-0 | +171583 |
| 11standard | 129 | Pashintsev, Vitali (1647) | Won 2-1 | +191602 |
| 12standard | 85 | Berteaux, Julien (1850) | Won 2-1 | +231625 |
| 13standard | 49 | Arndt, Tilmann (1677) | Lost 1-2 | -171608 |
| 14standard | 69 | Michalczuk, Piotr (1603) | Won 2-1 | +181626 |
| 15standard | 62 | Nuthall, Mark (1712) | Won 2-1 | +191645 |
| top | average opponent: 1622record: 11-4 | new rating: 1645 | ||