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Individual Calculations January 2015 |
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| Duenas Cuaresma, Piero Total change: -9.20 | |   |
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| Cusco Capital Historica del Peru “Rumbo al Mundial De Ajedrez Escolar 2014” | Cusco | PER | 2014-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1579 | 0.50 | 1 | -0.23 | 40 | -9.20 | |
|  Espinoza Davila, Geraldine | | | 1408 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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