Politopoulos, Aris
Current rating: 1513
Record: 7-7
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 125 | V.D Werf, Kevin (1476) | Won 2-0 | +181486 |
| 2sealed | 153 | Hirvonen, Mikko (1558) | Won 2-1 | +191505 |
| 3sealed | 90 | Olarte Ovalle, Alvaro Edward (1600) | Lost 0-2 | -161489 |
| 4sealed | 293 | Stone, Yonathan (1648) | Lost 0-2 | -151474 |
| 5sealed | 445 | Wirth, David (1504) | Won 2-0 | +181492 |
| 6sealed | 312 | Gaertner, Joell (1517) | Won 2-0 | +191511 |
| 7sealed | 130 | Romahn, Niklas (1563) | Won 2-1 | +191530 |
| 8sealed | 132 | Richter, Stefan (1581) | Lost 1-2 | -171513 |
| average opponent: 1556record: 5-3 | new rating: 1513 | |||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 264 | Knumann, Philipp (1466) | Won 2-1 | +171517 |
| 2modern | 111 | Rodriguez Martin, Jose Luis (1500) | Lost 1-2 | -181499 |
| 3modern | 610 | Calzetta, Alessio (1483) | Lost 0-2 | -181481 |
| 4modern | 580 | den Adel, Felix (1481) | Won 2-0 | +181499 |
| 5modern | 604 | Poulisse, Ward (1496) | Lost 0-2 | -181481 |
| 6modern | 550 | Perbet, Guillaume (1769) | Lost 1-2 | -131468 |
| average opponent: 1532record: 2-4 | new rating: 1468 | |||