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Individual Calculations October 2023 |
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| Becerra, Juan David Total change: -25.40 | |   |
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| XXVIII Open Internacional Virgen de Valencia | Viono de Pielagos (Cantabria) | ESP | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2347 | 5.00 | 9 | -1.27 | 20 | -25.40 | |
|  Borrego Manzano, Andres | | | 1947 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perdomo Araujo, Angel Eduardo | | | 1979 | VEN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gomez Fernandez, Pedro Javier | | | 2147 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Moskalenko, Viktor | g | | 2427 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Larino Nieto, David | g | | 2351 | ESP | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kita Ruiz, Ichiro | | | 1917 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ruiz Abad, Juan Manuel | | | 2115 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Renteria, Jorge | f | | 2194 | COL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Del Rio De Angelis, Salvador G. | g | | 2429 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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