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Individual Calculations July 2017 |
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| Skiadopoulou, Afroditi-Lelouda Total change: 6.80 | |   |
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| 20th Open Epikoinonias Herakleio Attikis 2017 - B Group | Herakleio Attikis | GRE | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1466 | 5.00 | 6 | 0.17 | 40 | 6.80 | |
|  Papageorgiou, Athanasios I | | | 1066 * | GRE | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Apergis, Vasileios | | | 1066 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Drydakis, Aristotelis | | | 1118 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Della, Maria-Eleni | | | 1302 | GRE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Makedonas, Michail | | | 1375 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Dallis, Ioannis | | | 1264 | GRE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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) | | |
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