Papatriantafillou, Konstantinos
Current rating: 1609
Record: 10-5
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 143 | Kopanas, Anastasis (1636) | Lost 1-2 | -161484 |
| 2sealed | 595 | Mussen, Vic (1487) | Won 2-0 | +191503 |
| 3sealed | 703 | Hartmann, Robert (1397) | Won 2-0 | +161519 |
| 4sealed | 464 | Hillemans, Jeroen (1534) | Won 2-0 | +181537 |
| 5sealed | 399 | Schmid, Mattia (1530) | Lost 0-2 | -181519 |
| 6sealed | 500 | Ziglinas, Nikos (1502) | Won 2-1 | +171536 |
| 7sealed | 344 | Chan, Yu Pan Jacky (1897) | Won 2-0 | +251561 |
| 8sealed | 267 | Tarna, Tuomas (1494) | Won 2-1 | +171578 |
| 9sealed | 66 | Alberyd, Johannes (1561) | Won 2-0 | +171595 |
| 10draft | 374 | Steeger, Thomas (1732) | Lost 0-2 | -151580 |
| 11draft | 305 | Kristoffersen, Johannes (1748) | Lost 0-2 | -151565 |
| 12draft | 365 | Kim, Nikolaj (1598) | Won 2-0 | +181583 |
| 13draft | 377 | Spaziani, Virgilio (1572) | Won 2-0 | +181601 |
| 14draft | 232 | Tenambergen, Soren (1710) | Won 2-0 | +201621 |
| 15draft | 315 | Sommen, Pierre (1931) | Lost 1-2 | -121609 |
| average opponent: 1622record: 10-5 | new rating: 1609 | |||