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Individual Calculations March 2023 |
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| Perez Berenguer, Valentin Total change: -7.20 | |   |
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| Lliga Catalana 2023 Preferent Grupo 2 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1695 | 0.00 | 2 | -0.39 | 20 | -7.80 | |
|  Gisbert Mir, Alfonso | | | 1844 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Fernandez-Diaz Mascort, Miguel | c | | 2080 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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 Preferent Grupo 2 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1695 | 1.00 | 4 | 0.03 | 20 | 0.60 | |
| | Capdevila Morell, Josep A. | | | 1765 | ESP | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Triquell Sanchez, Manel | | | 1926 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Namay Caceres, Santos | | | 1977 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Llados Clos, Jordi | | | 1933 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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