Katsouris, Georgios
Current rating: 1510
Record: 8-8-1
| Grand Prix Copenhagen 2018 (DOM standard) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 141 | Pluskat, Martin (1500) | Won 2-1 | +191481 |
| 2standard | 151 | Kernke, Tim (1518) | Lost 0-2 | -171464 |
| 3standard | 248 | Langer, Christian (1486) | Won 2-0 | +181482 |
| 4standard | 117 | Baldvinsson, Einar (1927) | Lost 1-2 | -101472 |
| 5standard | 252 | Larsson, Jonatan (1536) | Won 2-0 | +191491 |
| 6standard | 191 | Jenkins, Joseph (1547) | Won 2-1 | +191510 |
| 7standard | 140 | Smith, Andrew [ENG] (1509) | Won 2-0 | +181528 |
| 8standard | 113 | Kuek, Alex (1541) | Lost 0-2 | -181510 |
| average opponent: 1570record: 5-3 | new rating: 1510 | |||
| Grand Prix Bologna 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Scherl, Simon (1429) | Lost 0-2 | -191481 |
| 2sealed | 547 | Degioanni, Christophe (1513) | Lost 0-2 | -181463 |
| 3sealed | 761 | Trotta, Gianmarco (1461) | Won 2-0 | +181481 |
| 4sealed | 627 | Gonzalez Izquierdo, Julio Jose (1624) | Won 2-1 | +211502 |
| 5sealed | 528 | Bortolotti, Claudio (1617) | Draw 1-1 | +21504 |
| 6sealed | 543 | Caminiti, Roberto (1425) | Lost 0-2 | -191485 |
| 7sealed | 600 | Rotondo, Riccardo (1294) | Won 2-0 | +141499 |
| 8sealed | 489 | Lorente, Fabrice (1521) | Lost 1-2 | -181481 |
| 9sealed | 487 | Volpi, Alessio (1420) | Lost 1-2 | -191462 |
| average opponent: 1478record: 3-5-1 | new rating: 1462 | |||