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Individual Calculations February 2023 |
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| Perez Ruiz, Diego Total change: 19.20 | |   |
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| XLVIII Abierto Internacional Ciudad de Sevilla 2023 | Sevilla | ESP | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1214 | 1.00 | 6 | 0.48 | 40 | 19.20 | |
|  Polo Brazo, Manuel | | | 1812 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Granero Marquez, Juan Jose | | | 1594 | ESP | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Matias, Luis Miguel Rodrigues | | | 1785 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Grube, Kurt | | | 1642 | ESP | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Munoz Chaves, Gines | | | 1412 | ESP | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Soto Acosta, Joaquin | | | 1607 | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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