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Individual Calculations April 2015 |
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| Sifonios, Panagiotis Total change: 19.40 | |   |
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| 2015 Attica Friendship team CUP NIKOS STROFALIS | Attica | GRE | 2015-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1298 | 3.00 | 5 | 0.97 | 20 | 19.40 | |
|  Koutsidis, Achilleas | | | 1698 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bastianou, Chrysoula | | | 1281 | GRE | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Selianitis, Dimitrios Ath | | | 1247 | GRE | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Papidas, Ioannis | | | 1416 | GRE | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kouta, Vasiliki | | | 1282 | GRE | 1.00 | 1 | 0.48 | 20 | 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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