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Individual Calculations May 2010 |
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| Kopalidis, Miltiadis Total change: -11.75 | |   |
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| 103th Ambelokipi Open Poteas Memorial | Ambelokipi - Athens | GRE | 2010-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1556 | 0.00 | 4 | -0.47 | 25 | -11.75 | |
|  Ponirakis, Dimitrios | | | 1956 * | GRE | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Terzidaki, Alexandra | | | 1857 | GRE | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Efthimiou, Georgios | | | 1838 | GRE | 0.00 | 1 | -0.16 | 25 | -4.00 | |  Gantis, Konstantinos | | | 1952 | GRE | 0.00 | 1 | -0.08 | 25 | -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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