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Individual Calculations March 2020 |
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| Chavez Dulce, Angie Total change: -29.20 | |   |
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| Portugal Open 2020 | Lisboa | POR | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1771 | 4.00 | 8 | -0.73 | 40 | -29.20 | |
|  Loeffler, Stefan | m | | 2171 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Fonseca, Rene Gil Bakker | | | 1371 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fernandes, Alberto | | | 2092 | POR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Gama, Joao Tiago | | | 1371 * | POR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gomes, Tiago | | | 1371 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Botelho, Luis Miguel Rodrigues | | | 1987 | POR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Almeida, Jose Antonio Ferreira | | | 1538 | POR | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Oliveira, Fernando Alves | | | 1574 | POR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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