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Individual Calculations January 2012 |
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| Girvalakis, Spyridon Total change: -13.05 | |   |
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| 120th Ambelokipi Open | Athens, Ambelokipi | GRE | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2062 | 1.00 | 3 | -0.87 | 15 | -13.05 | |
|  Kaloskambis, Mihail | | | 2035 | GRE | 0.00 | 1 | -0.54 | 15 | -8.10 | |  Kiriazis, Dimitrios | | | 1662 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ilandzis, Spyridon | | | 2124 | GRE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | * 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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