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Individual Calculations February 2018 |
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| Ponarin, Denis Total change: -47.60 | |   |
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| 22nd International open Heraklion A 2018 | Heraklion Crete | GRE | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1824 | 5.50 | 9 | -2.38 | 20 | -47.60 | |
|  Farsaris, Michail | | | 1424 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vardakis, Stylianos | | | 1424 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lianeris, Andreas | | | 1577 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Koutsourakis, Ioannis | | | 1679 | GRE | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Koutsaftis, Efstratios | | | 1431 | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Foinikianaki, Stella | | | 1424 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galanakis, Nikos | | | 1497 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Vitsaxaki, Iris | | | 1435 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dagkonaki, Aspasia | | | 1424 * | GRE | 0.00 | 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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