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Individual Calculations June 2019 |
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| Lay Bobadilla, Patrick Total change: 3.00 | |   |
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| VIII OPEN DE AJEDREZ LEBU CIUDAD DEL VIENTO | Lebu | CHI | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1900 | 3.50 | 6 | 0.15 | 20 | 3.00 | |
|  Mundaca Bermedo, Tomas Joaquin | c | | 1500 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lopez Silva, Hugo Andres | | | 2300 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Melin Contreras, Valeria | | | 1657 | CHI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bahamonde Cepeda, Juan Pablo | | | 1681 | CHI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Salgado Aravena, Christopher Dami | | | 1787 | CHI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Soza De La Carrera, Jose Ignacio | | | 2244 | CHI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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