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Individual Calculations October 2018 |
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| Petrov, Marian Total change: -0.70 | |   |
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| 26th Honour to National Resistance tournament of Nikaia 2018 - A group | Nikaia | GRE | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 2483 | 7.50 | 9 | -0.07 | 10 | -0.70 | |
|  Mourogiannis, Konstantinos | | | 2083 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ornithopoulos, Nikolaos | | | 2083 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rigopoulos-Tsigkos, Alexandros | | | 2125 | GRE | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Grigoriadis, Mihail | | | 2230 | GRE | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Alexakis, Dimitrios | | | 2083 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kotrotsos, Vasilios | f | | 2251 | GRE | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Karagiannis, Athanasios | m | | 2197 | GRE | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Kofidis, Andreas | m | | 2311 | GRE | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Kouskoutis, Georgios-Alexandros | | | 2302 | GRE | 0.50 | 1 | -0.24 | 10 | -2.40 | | | * 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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