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Individual Calculations April 2023 |
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| Ros Alonso, Jaume Total change: 3.00 | |   |
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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 |
| 2113 | 2200 | 2.00 | 3 | 0.15 | 20 | 3.00 | |
|  Rojano Alfonso, Carlos | | | 2232 | ESP | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Arasa Bufi, Pere | | | 2068 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sort Sererols, Josep | | | 2040 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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