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Individual Calculations April 2019 |
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| Chighladze, Mariam Total change: -25.20 | |   |
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| GEO U-12 Ch (I League-East) 2019 | Tbilisi | GEO | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1135 | 1067 | 1.00 | 4 | -0.63 | 40 | -25.20 | |
|  Esaiashvili, Nino | | | 1147 | GEO | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Chabashvili, Tekla | | | 1090 | GEO | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Limar, Maria | | | 1165 | GEO | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Limar, Ana | | | 1136 | GEO | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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