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Individual Calculations August 2019 |
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| Calizaya Fuentes, Alejandro Total change: 17.60 | |   |
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| XIII Olimpiada Nacional de Ajedrez 2019 (Sub-12 Absoluto) | Cochabamba | BOL | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1090 | 2.00 | 5 | 0.44 | 40 | 17.60 | |
|  Gutierrez Villca, Daniel Matias | | | 1407 | BOL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Chura Gonzales, Cristian | | | 1193 | BOL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Coronel, Alejandro | | | 1265 | BOL | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Yujra Vargas, Jhonatan | | | 1211 | BOL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ramirez Pinto, Juan Alberto | | | 1118 | BOL | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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