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Individual Calculations September 2017 |
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| Vitsaxaki, Iris Total change: -50.40 | |   |
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| 13th international chess tounrament of Gazi-Heraklion 2017 - Group A | Gazi Heraklio | GRE | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1420 | 4.00 | 9 | -1.26 | 40 | -50.40 | |
|  Gevorgyan, Maria | | wm | 1820 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kontaki, Maria | | | 1094 | GRE | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Christodoulakis, Michail | | | 1096 | GRE | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Foinikianaki, Stella | | | 1205 | GRE | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Koutsourakis, Emmanouil | | | 1165 | GRE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Petraki, Maria | | wf | 1820 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Betsakos, Konstantinos | | | 1820 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tsapaki, Asimenia | | | 1049 | GRE | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Kavouras, Kosmas | | | 1181 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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) | | |
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