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Individual Calculations January 2016 |
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| Papathanasiou, Alexios Total change: 30.40 | |   |
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| 2015 Spyros "Bikos Attica Cup" - B1 group | Attica | GRE | 2015-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1639 | 5.00 | 6 | 1.28 | 20 | 25.60 | |
|  Diatsintos, Ilias | | | 1610 | GRE | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Theodorou, Rafaelena | | | 1239 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Papadopoulos, Georgios | | | 1770 | GRE | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Kafkalas, Nikolaos | | | 1559 | GRE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Palaiologos, Antonios | | | 1302 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Alibertis, Nikolaos | | | 1673 | GRE | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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) | | | | Kappa 64 | Kallithea | GRE | 2015-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1639 | 2.50 | 5 | 0.24 | 20 | 4.80 | |
| | Christidis, Savvas | | | 1816 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kozanitis, Evaggelos | | | 1799 | GRE | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Florakis, Konstantinos | | | 1683 | GRE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Syfantos, Nikolaos | | | 1690 | GRE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Vitanov, Nikolai | | | 1367 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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