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Individual Calculations February 2021 |
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| Nagel, Yasmin Da Silva Total change: -13.60 | |   |
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| VII Floripa Chess Open 2021 | Florianopolis SC | BRA | 2021-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1354 | 0.00 | 4 | -0.34 | 40 | -13.60 | |
|  Feller, Gabriela Luisa Vicente | | | 1736 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Almeida, Douglas De Castro | | | 1754 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Marcondes, Igor Dalcol | | | 1741 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Frattini, Beatriz Maria | | wc | 1754 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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