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Individual Calculations December 2017 |
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| Ramirez Melo, Sebastian Total change: 3.40 | |   |
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| CLUB DE AJEDREZ CHILE - VIII TORNEO INTER CLUBES 2017 | Santiago | CHI | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1820 | 2.00 | 4 | 0.17 | 20 | 3.40 | |
|  Lopez Langenbach, Rodrigo | | | 1420 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Valladares Caceres, Jose David | | | 2019 | CHI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Contreras Vargas, Miguel Angel | | | 1957 | CHI | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Recabarren Gajardo, Gonzalo Iv | | | 1931 | CHI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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