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Individual Calculations August 2013 |
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| Kouvaratis, Ilias Total change: 7.20 | |   |
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| 135th Ambelokipi open | Athens - Ambelokipi | GRE | 2013-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1553 | 2.00 | 5 | 0.48 | 15 | 7.20 | |
|  Rousis, Mihail | | | 1953 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Livanopoulou, Athina | | | 1222 | GRE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Ntountaniotis, Dimitrios | | | 1835 | GRE | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Papamichael, Georgios | | | 1855 | GRE | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Kontarinis, Andreas | | | 1749 | GRE | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * 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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