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Individual Calculations December 2017 |
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| Riffo Paz, Elizardo Total change: -18.40 | |   |
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| TORNEO DE CATEGORIAS 2017 CLUB DE AJEDREZ CONCEPCION | Concepcion | CHI | 2017-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2232 | 0.50 | 1 | -0.19 | 20 | -3.80 | |
|  Fuentes Parra, Victor Ignacio | | | 2087 | CHI | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | 1er TORNEO DE CLUBES E INSTITUCIONES DE AJEDREZ 2017 | Santiago | CHI | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2232 | 3.00 | 6 | -0.73 | 20 | -14.60 | |
|  Garcia Abello, Lucas | | | 1832 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sauvageot Ledezma, Diego | | | 2053 | CHI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Lenoir Ibacache, Gabriel | | | 2251 | CHI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Hurtado Bahamonde, Rodrigo Andre | | | 2166 | CHI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Gonzalez Rodriguez, Alejandro | | | 2078 | CHI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Abarca Gonzalez, Nicolas | | | 2374 | CHI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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