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Individual Calculations April 2023 |
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| Perez Alonso, Jordi Total change: 7.40 | |   |
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| Lliga Catalana 2023 Primera Barcelona Grupo 4 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1665 | 1.50 | 3 | 0.37 | 20 | 7.40 | |
|  Esteban Cahua, Moises | | | 1632 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Saez Perez, Damia | | | 1791 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Vera Balague, Gabriel | | | 1854 | ESP | 0.50 | 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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