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Individual Calculations January 2023 |
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| Goncalves, Joao Carlos Dias Total change: -34.40 | |   |
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| CD Algarve 2022-23 | Algarve | POR | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1572 | 0.50 | 3 | -0.86 | 40 | -34.40 | |
|  Paulino, Jose | | | 1969 | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Correia, Margarida | | | 1172 * | POR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Barros, Filipe | | | 1671 | POR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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