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Individual Calculations February 2023 |
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| Boza Lopez, Jose Luis Total change: -11.40 | |   |
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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 |
| 1524 | 1195 | 0.50 | 7 | -0.57 | 20 | -11.40 | |
|  Delgado Lozano, Ignacio Maria | | | 1806 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Coronel Morgado, Juan Carlos | | | 1615 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Barker Fraser, Desiderio | | | 1516 | ESP | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Montoro Guerrero, Raul | | | 1548 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Perez Bueno, Salvador | | | 1475 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ballesteros Prieto, Francisco Je | | | 1318 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gamarro Perez, David | | | 1391 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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