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Individual Calculations January 2020 |
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| Cornejo Castellanos, Diana Helena Total change: 37.20 | |   |
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| TORNEO IRT NAVIDAD 2019 "COPA JAQUE MATHEUS" | Cusco | PER | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1370 | 2.50 | 4 | 0.93 | 40 | 37.20 | |
|  Baca Olazaval, Ximena | | | 1567 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Torres Mendoza, Raul | | | 1581 | PER | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Camargo Vasquez, Sayre Sebastian | | | 1125 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Pimentel Delgado, Victor Fabricio | | | 1525 | PER | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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