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Individual Calculations February 2019 |
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| Represa Perez, Mireya Total change: -3.20 | |   |
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| XXX International Chess Open Roquetas de Mar 2019 | Roquetas de Mar | ESP | 2019-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2168 | 5.00 | 9 | -0.08 | 40 | -3.20 | |
|  Vishal, Choudary B | | | 1768 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Roig Roig, Marc | | | 1768 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Del Rio De Angelis, Salvador G. | g | | 2501 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Fernandez Bueno, Miguel Angel | | | 1953 | ESP | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Medarde Santiago, Luis Marcos | f | | 2374 | ESP | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Vazquez Gonzalez, Jesus | | | 1905 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Lianes Garcia, Marcos | f | | 2331 | ESP | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Avila Fraire, Ameyalli | | wc | 2007 | MEX | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Oglaza, Oskar | f | | 2320 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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