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Individual Calculations August 2018 |
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| Kosmadakis, Georgios Total change: 8.60 | |   |
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| 16th Fysiolatriko open 2018 - B group | Nikaia | GRE | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1261 | 1017 | 1.50 | 5 | 0.43 | 20 | 8.60 | |
|  Konstantinidis, Dimitrios Gk | | | 1417 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arapkoules, Symeon | | | 1103 | GRE | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Tzavara, Eleni | | | 1288 | GRE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kefalas, Sotirios | | | 1335 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Zeitounian, Panagiotis | | | 1161 | GRE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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