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Individual Calculations March 2023 |
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| Lopez Butista, Ferran Total change: 7.80 | |   |
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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 |
| 1855 | 1769 | 1.00 | 2 | 0.23 | 20 | 4.60 | |
|  Domene Olle, Dani | | | 1769 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gracia Vergara, Ferran | | | 1940 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1769 | 2.00 | 4 | 0.16 | 20 | 3.20 | |
| | Torres Herrero, Joan Manel | | | 1862 | ESP | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Riera Sola, Lluis | | | 1838 | ESP | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Espinosa Coll, Josep | | | 1899 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Visiedo Abad, Antonio | | | 1577 | ESP | 1.00 | 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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