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Individual Calculations August 2015 |
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| Ornithopoulos, Nikolaos Total change: 24.60 | |   |
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| 38th International Open IKAROS 2015 - A Group | Ag. Kyrikos Ikaria island | GRE | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1935 | 5.00 | 9 | 1.23 | 20 | 24.60 | |
|  Vasilakopoulos, Georgios | | | 1535 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sarantos, Vasileios | | | 2241 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Gialias, Hristos | | | 1660 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gazis, Efstathios | f | | 2198 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | De Coninck, Rafael | | | 2172 | BEL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Kazantzidis, Ilias | | | 2115 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Libertou, Mirsini | | | 1569 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Makka, Evanthia | | | 2137 | GRE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Robulj, Nenad | f | | 2307 | SRB | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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