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Individual Calculations August 2019 |
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| Kratimenou, Georgia Total change: -92.40 | |   |
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| 2019 Greek Youth Championships Finals - girls U14 | Patra | GRE | 2019-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1507 | 3.00 | 8 | -2.13 | 40 | -85.20 | |
|  Troumouchi, Katholiki | | | 1149 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Karavitaki, Evaggelia | | | 1681 | GRE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Tsekoura, Vaia | | | 1326 | GRE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Lola, Dafni | | | 1298 | GRE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Dereka, Konstantina | | | 1474 | GRE | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Arapkoule, Eirini | | | 1375 | GRE | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Kratimenou, Maria | | | 1285 | GRE | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Tsakona, Maria | | | 1550 | GRE | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | | | 47th National Team Championship of A Category 2019 | Patra | GRE | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1507 | 2.00 | 3 | -0.18 | 40 | -7.20 | |
| | Papaefstratiou, Despina | | | 1317 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tsivelekidou, Anthoula Elpida | | | 1298 | GRE | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Ergazaki, Eirini | | | 1386 | GRE | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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