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Individual Calculations October 2017 |
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| Andres Gonzalez, Ivan Total change: -1.80 | |   |
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| Guimaraes Chess Open 2017 (CNL) | Guimaraes | POR | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2345 | 5.00 | 7 | -0.09 | 20 | -1.80 | |
|  Goncalves, Lucas Jordao | | | 1945 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ribeiro, Bruno Rafael Leite | | | 1945 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Andias, Joao Pedro Menezes | | | 1998 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Machado, Carlos | | | 1945 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Campora, Daniel H. | g | | 2420 | ARG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Galego, Luis | g | | 2490 | POR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Fidalgo, Andre Neves | | | 2167 | POR | 0.50 | 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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