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Individual Calculations October 2017 |
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| Dgebuadze, Marie Total change: -48.40 | |   |
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| European Youth Chess Championship 2017 - Girls 14 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1682 | 3.50 | 9 | -1.21 | 40 | -48.40 | |
|  Yurasova, Daria | | | 1942 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Ruzic, Pia Marie | | | 1488 | SLO | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Donghvani, Nia | | | 1581 | GEO | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Plaza Reino, Leire | | | 1287 | IRL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Levitan, Ronit | | wc | 1837 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Adema, Marrit | | | 1547 | NED | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Bitkova, Elizavetta | | | 1512 | EST | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Katkov, Michelle | | wf | 1845 | ISR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pecorini, Angie | | | 1872 | SUI | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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