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Individual Calculations May 2019 |
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| Villagomez Muenala, Saya Total change: -28.00 | |   |
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| Campeonato Nacional Sub 14 femenino 2019 | Macas | ECU | 2019-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1233 | 1.00 | 3 | -0.70 | 40 | -28.00 | |
|  Artieda Berru, Ariadna Ameli | | | 1459 | ECU | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mawyin Tejada, Fiorella | | | 1036 | ECU | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Jurado Grefa, Heidy | | | 1047 | ECU | 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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