Ruppert, Kai
Current rating: 1394
Record: 11-13-1 (GP) / 0-4 (professional)
| Strixhaven Championship (MTGA mixed) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1historic | 51 | Nass, Matthew (1860) | Lost 1-2 | -111445 |
| 2historic | 115 | Fernandes do Valle, Mateus (1515) | Lost 0-2 | -171428 |
| 3historic | 97 | Kalinin, Fedor (1496) | Lost 0-2 | -171411 |
| 4standard | 111 | Finnveden, Leo (1434) | Lost 0-2 | -171394 |
| top | average opponent: 1576record: 0-4 | new rating: 1394 | ||
| Grand Prix Lyon 2020 (THB standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 119 | Picot, Kedian (1462) | Lost 0-2 | -191480 |
| 2standard | 208 | Faby, Nathan (1420) | Won 2-1 | +171497 |
| 3standard | 194 | Mellado, Pierre Antoine (1470) | Lost 1-2 | -181479 |
| 4standard | 232 | Gossart, Dimitri (1363) | Won 2-1 | +161495 |
| 5standard | 215 | Petitgars, Manu (1511) | Lost 1-2 | -181477 |
| 6standard | 208 | Also, Albert (1314) | Lost 1-2 | -211456 |
| top | average opponent: 1423record: 2-4 | new rating: 1456 | ||
| Grand Prix Bologna 2019 (legacy) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 421 | Fayand, Sebastien (1508) | Lost 0-2 | -191552 |
| 2legacy | 476 | van der Ham, Peter (1812) | Lost 1-2 | -141538 |
| 3legacy | 695 | Gelee, Martin (1412) | Lost 0-2 | -201518 |
| 4legacy | 735 | Badenberg, Ferdinand (1446) | Lost 0-2 | -191499 |
| top | average opponent: 1544record: 0-4 | new rating: 1499 | ||
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 181 | Astier, Louis (1500) | Won 2-0 | +181518 |
| 2standard | 94 | Harrison, Alan (1476) | Lost 1-2 | -191499 |
| 3standard | 241 | Cogan, Mark (1301) | Won 2-1 | +151514 |
| 4standard | 180 | Klimczyk, Wojtek (1570) | Won 2-0 | +191533 |
| 5standard | 112 | Riedl, Andreas (1321) | Lost 1-2 | -221511 |
| 6standard | 199 | Lefevres, Alexis (1523) | Won 2-0 | +181529 |
| 7standard | 116 | Venneri, Luca (1394) | Won 2-0 | +161545 |
| 8standard | 107 | Lejeune, Olivier (1497) | Won 2-1 | +171562 |
| 9standard | 51 | Teppa, Michaele (1833) | Lost 0-2 | -131549 |
| 10standard | 59 | Relat, Ferran (1672) | Won 2-1 | +201569 |
| 11standard | 54 | Rosette, Michael (1673) | Won 2-1 | +201589 |
| 12standard | 35 | Huber, Gael (1590) | Lost 1-2 | -181571 |
| 13standard | 60 | Morkowski, Jakub (1514) | Won 2-0 | +171588 |
| 14standard | 29 | Renaille, Gaetan (1737) | Lost 0-2 | -161572 |
| 15standard | 51 | Chasle, Louis (1493) | Draw 1-1 | -11571 |
| top | average opponent: 1540record: 9-5-1 | new rating: 1571 | ||