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Individual Calculations October 2017 |
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| Skalkotas, Nikolaos Total change: -21.60 | |   |
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| International Open SO THOMAS GEORGIOU 2017 | Athens | GRE | 2017-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2033 | 5.00 | 9 | -1.08 | 20 | -21.60 | |
|  Mitsakos, Achilleas | | | 1633 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kozhuharov, Spas | m | | 2433 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kotrotsos, Vasilios | f | | 2267 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mallios, Ioannis | | | 1633 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Strati, Betty - Anna | | | 1646 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Koerant, Filipos | | | 1832 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Santorinaios, Iakovos | | | 1633 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kasioumis, Vasilios | | | 1938 | GRE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Georgitsi, Antigoni | | | 1861 | GRE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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