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Individual Calculations September 2017 |
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| Betsakos, Konstantinos Total change: 22.00 | |   |
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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 |
| 1823 | 1832 | 5.00 | 9 | 0.55 | 40 | 22.00 | |
|  Mavridis, Emmanouil | | | 1432 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Galojan, Lilit | m | wg | 2232 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vardakis, Stylianos | | | 1432 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lirindzakis, Timotheos | m | | 2173 | GRE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Marountas, Ioannis | | | 2039 | GRE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Kudriashova, Irina | | wf | 2103 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Vitsaxaki, Iris | | | 1432 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tsihlis, Ioannis | | | 1530 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Lazaridis, Stavros | | | 2038 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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