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Individual Calculations February 2023 |
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| Ocabo Vera, Pedro Aristides Total change: -14.80 | |   |
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| II FESTIVAL DE AJEDREZ DE ZARAGOZA | Zaragoza | ESP | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1599 | 2.00 | 5 | -0.74 | 20 | -14.80 | |
|  Iniguez Grane, Ignacio | | | 1199 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ferreruela Romero, Jose Joaquin | | | 1874 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hidalgo Gracia, Andres | | | 1852 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Perez Artigues, Ramon | | | 1206 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martinez Sanz, Pablo | | | 1571 | ESP | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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