Courtis, Romain
Current rating: 1454
| Grand Prix Bologna 2019 (legacy) | starting rating: 1403 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 339 | Pouwels, Patrick (1481) | Lost 0-2 | -171386 |
| 2legacy | 496 | Pineau, Clement (1481) | Won 2-0 | +201406 |
| 3legacy | 406 | Muntwyler, David (1465) | Won 2-1 | +191425 |
| 4legacy | 247 | Gasparri, Simone (1500) | Lost 1-2 | -171408 |
| 5legacy | 477 | Bucci, Enrico (1467) | Won 2-1 | +191427 |
| 6legacy | 360 | De Rose, Nicola (1506) | Won 2-0 | +201447 |
| 7legacy | 179 | Sanders, Dominic (1715) | Won 2-1 | +231470 |
| 8legacy | 138 | Abdallah, Joseph (1580) | Lost 1-2 | -161454 |
| top | average opponent: 1524record: 5-3 | new rating: 1454 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Begue, Yannick (1500) | Won 2-0 | +191453 |
| 2sealed | 311 | Kubis, Jan (1507) | Lost 0-2 | -171436 |
| 3sealed | 606 | Trere, Simone (1502) | Lost 1-2 | -161420 |
| 4sealed | 631 | Bredariol, Tomas (1484) | Lost 1-2 | -171403 |
| top | average opponent: 1498record: 1-3 | new rating: 1403 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 143 | Guth, Ben (1432) | Lost 1-2 | -191481 |
| 2legacy | 334 | Barbier, Maxime (1481) | Lost 1-2 | -181463 |
| 3legacy | 530 | Eid, Jan (1465) | Lost 0-2 | -181445 |
| 4legacy | 549 | Endres, Philip (1450) | Won 2-1 | +181463 |
| 5legacy | 491 | Ridley, Adam (1615) | Won 2-0 | +211484 |
| 6legacy | 417 | Dillen, Mathias (1581) | Lost 0-2 | -171467 |
| 7legacy | 362 | Vignane, Remi (1512) | Lost 0-2 | -171450 |
| 8legacy | 343 | Korhonen, Niko (1556) | Lost 0-2 | -161434 |
| top | average opponent: 1511record: 2-6 | new rating: 1434 | ||