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Individual Calculations March 2023 |
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| Roldan Ortiz, Antonio Jose Total change: -10.20 | |   |
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| Liga Andaluza 2023 Division de Honor Oriental Rondas 1-3 | Andalucia | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 1889 | 0.00 | 2 | -0.51 | 20 | -10.20 | |
|  Cobo Montejo, Miguel Angel | | | 2090 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Serrano Almendros, Angel | | | 2065 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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