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Individual Calculations February 2023 |
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| Moursy Sadek, Tarek Total change: -4.40 | |   |
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| II FESTIVAL DE AJEDREZ DE ZARAGOZA | Zaragoza | ESP | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1709 | 4.50 | 8 | -0.22 | 20 | -4.40 | |
|  Cardesa Roche, Lucas | | | 1309 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Galstyan, David | | | 2039 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tiestos Sanchez, Javier | | | 1580 | ESP | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Lorente Melcon, Hector | | | 1553 | ESP | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Sgibnev Huayllani, Daniel Vladim | | | 1410 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Martinez Sanz, Pablo | | | 1571 | ESP | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Lorente Melcon, Nicolas | | | 1868 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Obon Zuniga, Francisco | | | 1733 | ESP | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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