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Individual Calculations August 2017 |
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| Makka, Evanthia Total change: -19.40 | |   |
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| 40th Ikaros International Chess Tournament 2017 - A group - Aegean open Ch 2017 | Ag Kirykos Ikaria Island | GRE | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2112 | 4.00 | 8 | -0.97 | 20 | -19.40 | |
|  Gourgari, Marianna | | | 1712 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kharitonov, Alexandr | g | | 2512 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Teskos, Georgios | | | 1773 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Stupak, Kirill | g | | 2512 * | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Georgitsi, Antigoni | | | 1753 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bergara Ede, Josu | | | 1753 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kotrotsos, Vasilios | f | | 2267 | GRE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Berketis, Angelos | | | 1712 * | 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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