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Individual Calculations April 2023 |
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| Pereira, Sergio Daniel Costa Total change: -0.40 | |   |
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| CN 2. divisao 2022-23 r.3-4 | Clubes | POR | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2014 | 1.00 | 2 | -0.02 | 20 | -0.40 | |
|  Horta, Antonio Jose Simoes Mend | | | 1883 | POR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Fernandes, Joao Pedro Murtinho | | | 2134 | POR | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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