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Individual Calculations March 2023 |
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| Carrasco Fabregas, Xavier Total change: -4.80 | |   |
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| Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1692 | 0.50 | 2 | 0.03 | 20 | 0.60 | |
|  Gracia Vergara, Ferran | | | 1940 | ESP | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Parayre Soguero, Jordi | | | 1855 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1692 | 1.00 | 4 | -0.27 | 20 | -5.40 | |
| | Riera Sola, Lluis | | | 1838 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Espinosa Coll, Josep | | | 1899 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bolta Tobella, Francisco | | | 1914 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pla Carulla, Joaquim | | | 1675 | ESP | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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