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Rapid:
Individual Calculations December 2019 |
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| Katsiavrias, Nikolaos Total change: 4.00 | |   |
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| 2nd Autumn Chess Marathon YES to chess 2019 - Rapid | Kallithea | GRE | 2019-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1392 | 3.00 | 6 | 0.20 | 20 | 4.00 | |
|  Ergazakis, Ioannis | f | | 1792 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Armaos, Michail | | | 1089 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Karanikas, Harilaos | | | 1651 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pletsia, Konstantina | | | 1079 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ter-Gevorkian, Giannis | | | 1775 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sidiras, Efthymios | | | 1217 | GRE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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