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Individual Calculations March 2023 |
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| Aleksanyan Israilyan, Nicolas Total change: -12.00 | |   |
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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 |
| 1998 | 1919 | 1.00 | 2 | 0.20 | 40 | 8.00 | |
|  Alfara Ayllon, Jose Luis | | | 1900 | ESP | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Aguilar Sevilla, Diego | | | 2095 | ESP | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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 |
| 1921 | 1919 | 0.50 | 2 | -0.50 | 40 | -20.00 | |
| | Franch Bullich, Jaume | | | 1976 | ESP | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Gibert Carafi, Enric | | | 1865 | ESP | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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