|
Individual Calculations August 2023 |
|
|
|
| Dimitriou, Georgios Total change: -28.00 | |   |
|
| 2nd Summer open Chess Square 2023 | Athens | GRE | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1843 | 4.50 | 7 | -1.40 | 20 | -28.00 | |
|  Garyfallou, Dimosthenis | | | 1438 | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Perakaki, Makrina-Eirini | | | 1320 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Osmani, Sokol | | | 1443 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vazelakis, Dimitrios | | | 1631 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kyriakidis, Orestis | | | 1812 | GRE | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Zahariou, Nikolaus | | | 1453 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bregadze, Nika | | | 1515 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
