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Rapid:
Individual Calculations December 2014 |
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| Pessiridis, Isaak Total change: 0.40 | |   |
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| 2nd open rapid EOS Acharnon 2014 | Acharnes | GRE | 2014-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1768 | 4.00 | 7 | 0.02 | 20 | 0.40 | |
|  Kotronias, Vasilios | g | | 2168 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Abelakiotis, Stavros | | | 1402 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Spyropoulos, Nikolaos | | | 1604 | GRE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Minagias, Dimitrios | | | 1368 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petraki, Maria | | wf | 2012 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Goridaris, Nikolaos | | | 1368 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grigoriadis, Mihail | | | 1971 | GRE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * 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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