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Individual Calculations August 2019 |
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| Churqui Vila, Uriel Franz Total change: -11.20 | |   |
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| XIII Olimpiada Nacional de Ajedrez 2019 (Sub-10 Absoluto) | Cochabamba | BOL | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1162 | 1261 | 3.50 | 6 | -0.28 | 40 | -11.20 | |
|  Janco Fernandez, Marcelo Ruben | | | 1120 | BOL | 0.50 | 1 | -0.19 | 40 | -7.60 | |  Quispe Mamani, Roymar | | | 1026 | BOL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Montevilla Cahuasa, Jonathan I. | | | 1175 | BOL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Ala Ortiz, Kevin Josue | | | 1166 | BOL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Marcapaillo Luque, Alexey | | | 1137 | BOL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Bacarreza, Samuel | | | 1345 | BOL | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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