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Individual Calculations June 2017 |
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| Chavarro, Jeffry Total change: 17.20 | |   |
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| Campeonato Nacional de Ajedrez Mayores Absoluto 2017 | Palmira | COL | 2017-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2023 | 3.00 | 7 | 0.86 | 20 | 17.20 | |
|  Echavarria, Johann | m | | 2332 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Gonzalez, Leandro | | | 1623 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Herrera, Juan Sebastian | f | | 2216 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Vargas, Mauricio | f | | 2196 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Pena Duarte, Fabian Dario | | | 2218 | COL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Martinez Romero, Martin | m | | 2423 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mateus, Alejandro | f | | 2234 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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