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Individual Calculations February 2023 |
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| Ferreruela Romero, Jose Joaquin Total change: 13.60 | |   |
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| II FESTIVAL DE AJEDREZ DE ZARAGOZA | Zaragoza | ESP | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1874 | 5.00 | 7 | 0.68 | 20 | 13.60 | |
|  Bringas Flores, Fidel | | | 1474 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Morales Anadon, Javier | | | 1435 | ESP | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ocabo Vera, Pedro Aristides | | | 1599 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Galstyan, David | | | 2039 | ESP | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Perez Solanas, Hugo | | | 1396 | ESP | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Lorente Melcon, Maximo | | | 1980 | ESP | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Lana Rodriguez, David | f | | 2383 | ESP | 0.50 | 1 | 0.46 | 20 | 9.20 | | | * 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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