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Individual Calculations August 2019 |
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| Serrano Marhuenda, Salvador Total change: -29.20 | |   |
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| II Open Internacional de Sant Joan d Alacant | L Alfaz del Pi (Espana) | ESP | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1992 | 4.50 | 9 | -1.46 | 20 | -29.20 | |
|  Velayos Hernando, Olmo | | | 1592 * | SCO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Granero Roca, Antonio | m | | 2370 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gutierrez Posada, David | | | 1592 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gimenez Menchon, Cesar | | | 2244 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gomez Lopez, Pedro | | | 1733 | ESP | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Perez Pinazo, Jose Oscar | | | 1610 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pujante Martinez, Rafael | | | 1814 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Lopez Escribano, Oscar | | | 1766 | ESP | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Sanleon Pravisano, Nieves | | | 1925 | ESP | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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