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Individual Calculations January 2018 |
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| Hernandez Guerrero, Gilberto Total change: 6.60 | |   |
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| IV TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2017 | Arica | CHI | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2405 | 2525 | 7.00 | 10 | 0.66 | 10 | 6.60 | |
|  Cuadros Betancur, Christian Patr | | | 2125 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Marin Munoz, Roque | | | 2125 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Aguilar, Luis Miguel | f | | 2254 | BOL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Quintiliano Pinto, Renato R. | m | | 2441 | BRA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Santiago, Yago De Moura | g | | 2498 | BRA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Flores, Diego | g | | 2609 | ARG | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Martinez Alcantara, Jose Eduardo | f | | 2493 | PER | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Mareco, Sandro | g | | 2633 | ARG | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Olivares Olivares, Claudio | f | | 2361 | CHI | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Di Berardino, Diego Rafael | m | | 2511 | BRA | 0.50 | 1 | -0.02 | 10 | -0.20 | | | * 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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