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Individual Calculations August 2017 |
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| Gkolfinopoulou, Marina Total change: -13.20 | |   |
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| 2017 Greek Youth Championships - girls U14 | Rio Achaias | GRE | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1130 | 2.50 | 7 | -0.33 | 40 | -13.20 | |
|  Batzoli, Maria | | | 1359 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Kostelidou, Despoina | | | 1246 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Liouri, Maria | | | 1201 | GRE | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Pessiridi, Christiana | | | 1066 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Koukouraki, Hrisi | | | 1258 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Tsiripova, Eleni | | | 1182 | GRE | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Fertaki, Eleftheria | | | 1107 | GRE | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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