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Individual Calculations April 2023 |
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| Arasa Bufi, Pere Total change: 1.60 | |   |
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| Lliga Catalana 2023 Primera Divisio Grupo 2 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2068 | 1.00 | 3 | 0.08 | 20 | 1.60 | |
|  Alvarez Pedraza, Aramis | g | | 2455 | CUB | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Ros Alonso, Jaume | | | 2200 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Lopez Pajuelo, Sergi | | | 2059 | ESP | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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) | | |
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