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Individual Calculations May 2018 |
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| Kratimenou, Georgia Total change: 24.80 | |   |
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| 2018 Youth Championships of Attica - girls U12 | ESSNA | GRE | 2018-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1336 | 4.50 | 6 | 0.62 | 40 | 24.80 | |
|  Pletsia, Konstantina | | | 1134 | GRE | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Salvaridou, Sofia | | | 1002 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kiousi, Panagiota | | | 1467 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Kratimenou, Maria | | | 1225 | GRE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Tsekoura, Stavroula | | | 1189 | GRE | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Tzavara, Eleni | | | 1288 | GRE | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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