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Individual Calculations October 2018 |
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| Arteaga, Hugo Total change: 25.60 | |   |
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| II Festival IRT "Sol de Septiembre" (Categoria Open) | Cochabamba | BOL | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1725 | 3.00 | 5 | 1.28 | 20 | 25.60 | |
|  Medrano, Sebastian | | | 2046 | BOL | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Yepez Montenegro, Gloria Luz | | | 1469 | BOL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Medrano, Mario | | | 2060 | BOL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Molina, Ruben | | | 1916 | BOL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Alba, Nicolas | | | 1787 | BOL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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