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Individual Calculations October 2015 |
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| Ergazaki, Eirini Total change: -17.20 | |   |
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| 15th Open Heraklio 2015 - A group | Heraklio Crete | GRE | 2015-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1027 | 0.50 | 5 | -0.43 | 40 | -17.20 | |
|  Spirou, Eleftherios | | | 1427 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Magoulianos, Nikolaos | | | 1274 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Hairetis, Ioannis | | | 1405 | GRE | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Saridaki, Maria | | | 1158 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Koutsourakis, Emmanouil | | | 1222 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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