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Individual Calculations February 2015 |
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| Kotanidou, Zinaida Total change: -40.80 | |   |
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| 2015 youth championships of ESSTH-H - girls U14 | Thessaloniki | GRE | 2014-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1060 | 0.00 | 3 | -1.02 | 40 | -40.80 | |
|  Galani, Dimitra | | | 1332 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Kapia, Konstantina | | | 1042 | GRE | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Papaefstratiou, Despina | | | 1192 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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