Constantinidis, Alexandra
Current rating: 1463
Record: 3-5
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 185 | Mercado, Mariano (1448) | Lost 0-2 | -191481 |
| 2modern | 609 | Johansen, Geoffrey (1504) | Lost 0-2 | -181463 |
| 3modern | 773 | Skinner, Travis (1396) | Won 2-0 | +171480 |
| 4modern | 731 | Wong, Benny 6450 (1495) | Lost 1-2 | -171463 |
| 5modern | 672 | Roberson, John (1429) | Won 2-0 | +171480 |
| 6modern | 615 | Bozhyk, Roman (1465) | Lost 0-2 | -181462 |
| 7modern | 531 | Ruminski, Eddie (1471) | Won 2-0 | +181480 |
| 8modern | 438 | Shao, Xiran (1572) | Lost 0-2 | -171463 |
| average opponent: 1473record: 3-5 | new rating: 1463 | |||