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Rapid:
Individual Calculations September 2018 |
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| Koukas, Anastasios Total change: 6.40 | |   |
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| 38th open rapid of Nikaia 2018 | Nikaia | GRE | 2018-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1509 | 4.00 | 7 | 0.32 | 20 | 6.40 | |
|  Ergazakis, Ioannis | f | | 1909 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Karahisaridis, Nikolaos | | | 1187 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sirigos, Nikolaos | f | | 1909 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Theodoridis, Stefanos | | | 1259 | GRE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Nikas, Dimitrios | | | 1143 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Drakonakis, Athanasios | | | 1199 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dionysopoulos, Zacharias | | | 1905 | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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