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Individual Calculations October 2018 |
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| Cardenas, Lima Vincent Matias Total change: 38.80 | |   |
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| II Torneo de Ajedrez IRT "Cusco, Ciudad de los Incas" 2018 | Cusco | PER | 2018-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1432 | 2.00 | 3 | 0.97 | 40 | 38.80 | |
|  Espinoza Davila, Geraldine | | | 1424 | PER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Merma, Isaias | | | 1694 | PER | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Obregon Castellanos, Alexander | | | 1548 | PER | 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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