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Individual Calculations March 2023 |
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| Riera Sola, Lluis Total change: -0.40 | |   |
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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 |
| 1890 | 1838 | 0.50 | 2 | -0.36 | 20 | -7.20 | |
|  Espinosa Coll, Josep | | | 1899 | ESP | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Schnabel Parellada, Marti | | | 1880 | ESP | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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 |
| 1716 | 1838 | 3.00 | 4 | 0.34 | 20 | 6.80 | |
| | Carrasco Fabregas, Xavier | | | 1692 | ESP | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Lopez Butista, Ferran | | | 1769 | ESP | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Bosch Casanovas, Xavier | | | 1621 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Soidan Parcerisas, Manel | | | 1781 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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