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Individual Calculations December 2023 |
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| Becerra, Juan David Total change: -3.20 | |   |
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| XVII Open Internacional Sub 2400 de Malaga 2023 | Malaga | ESP | 2023-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2354 | 5.50 | 7 | -0.16 | 20 | -3.20 | |
|  Castillo Trujillo, Luis | | | 1954 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alonso Vargas, David | | | 1998 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alba Fernandez, Nicolas | | | 2124 | ESP | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Marquez Bernal, Florencio | | | 1894 | ESP | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Sanchez Lopez, Jesus | | | 1993 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rodriguez Rodriguez, Alvaro | | | 2172 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Khamrakulov, Ibragim S. | g | | 2379 | 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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