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Individual Calculations January 2023 |
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| Maduro, Joao Luis Andrade Total change: 5.60 | |   |
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| Taca AXDC 2022-23 | dist. Coimbra | POR | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1699 | 2.00 | 3 | 0.28 | 20 | 5.60 | |
|  Ferraz, Paulo Bernardo Figueira | | | 1512 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Albuquerque, Rita Alexandra Mar | | | 1471 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gomes, Estevao Moreira | | | 1955 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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