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Individual Calculations April 2023 |
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| Oliva Llorens, Antoni Total change: 10.60 | |   |
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| Lliga Preferent Girona 2023 Rondas 7-9 | Girona | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1771 | 1.50 | 3 | 0.53 | 20 | 10.60 | |
|  Ferrer Roche, Marc | | | 1980 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Fernandez Marin, Antonio | | | 1773 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Garcia Taberner, Laura | | | 1969 | ESP | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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