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Individual Calculations December 2018 |
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| Chipana, Gabriel Total change: 20.80 | |   |
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| IRT Departamental de Primera Categoria, Cochabamba 2018 | Cochabamba | BOL | 2018-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1777 | 4.50 | 6 | 1.04 | 20 | 20.80 | |
|  Tejerina Lazarte, Juan Carlos | | | 1377 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Medrano, Sebastian | | | 2085 | BOL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Alba, Nicolas | | | 1869 | BOL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Rojas Valdivia, Gustavo | | | 1852 | BOL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Soruco, Valerie | | | 1617 | BOL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Medrano, Esteban | | | 1377 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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