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Individual Calculations September 2017 |
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| Kotsinis, Alexandros Total change: 89.60 | |   |
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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 |
| 1496 | 1287 | 4.50 | 8 | 2.24 | 40 | 89.60 | |
|  Marountas, Ioannis | | | 1687 * | GRE | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Georgiadis, Konstantinos | | | 1687 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pelantakis, Mihail | | | 1687 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Saridaki, Maria | | | 1035 | GRE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Grammatikaki, Aggeliki | | | 1623 | GRE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Christodoulakis, Michail | | | 1096 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sipsis, Tsatsoulis Georgios | | | 1469 | GRE | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Vidalis, Evagelos | | | 1687 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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