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Individual Calculations February 2019 |
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| Alba Fernandez, Nicolas Total change: 4.40 | |   |
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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 |
| 1990 | 1816 | 2.50 | 8 | 0.22 | 20 | 4.40 | |
|  Oglaza, Oskar | f | | 2216 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Abella Vazquez, Cesar | | | 2130 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Martin Rodriguez, Emilio | | | 2028 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pavlov, Mikhail | | | 1982 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Redondo Terron, Eva | | | 1416 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tadevosyan, Aspet | | | 2105 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Diaz Rodriguez, Jose Antonio | | | 2025 | ESP | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Jimenez Melguizo, Miguel | | | 2015 | ESP | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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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