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Individual Calculations August 2015 |
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| Batzoli, Maria Total change: 34.00 | |   |
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| 2015 Greek Youth Championships - girls 12 | Rio Achaia | GRE | 2015-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1155 | 4.00 | 8 | 0.85 | 40 | 34.00 | |
|  Kouta, Antonia | | | 1554 | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dermitzaki, Georgia | | | 1086 | GRE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Ilia, Anastasia | | | 1270 | GRE | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Kokona, Eleni | | | 1190 | GRE | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Mihailidou, Magdalini | | | 1303 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Pasoglou, Nikoleta | | | 1131 | GRE | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Apostolidou, Eleni | | | 1093 | GRE | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Strati, Betty - Anna | | | 1340 | GRE | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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