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Individual Calculations March 2023 |
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| Penas Hernandez, Yolanda Total change: 2.80 | |   |
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| Lliga Catalana 2023 Preferent Grupo 4 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1860 | 1.50 | 3 | 0.14 | 20 | 2.80 | |
|  Malonda Rey, Albert | | | 1878 | ESP | 0.50 | 1 | 0.03 | 20 | 0.60 | |  Ramon Garrido, Josep M. | | | 1937 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Santamaria Fernandez, Gregorio | | | 1859 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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