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Individual Calculations April 2013 |
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| Bastianou, Chrysoula Total change: 34.80 | |   |
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| 2013 Attica Team Championship B' Category ESSNA | Attica | GRE | 2013-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1227 | 2.00 | 3 | 1.16 | 30 | 34.80 | |
|  Kouta, Antonia | | | 1395 | GRE | 1.00 | 1 | 0.72 | 30 | 21.60 | | | Tzemi, Aggeliki - Athina | | | 1405 | GRE | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Skiadaresi, Antonia | | | 1382 | GRE | 1.00 | 1 | 0.71 | 30 | 21.30 | |
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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