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Individual Calculations December 2023 |
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| Da Silva, Camila Evaristo Total change: -35.00 | |   |
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| 62o Campeonato Brasileiro Feminino de Xadrez STD 2023 | Timbo SC | BRA | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1715 | 3.50 | 7 | -2.41 | 20 | -48.20 | |
|  Da Costa, Mariana Nara Santana | | | 1531 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Horst, Patricia Da Silva | | | 1315 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jurado, Laura Alves | | | 1276 | BRA | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Feller, Isadora Cristina Vicente | | | 1403 | BRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Nunes, Nicole | | | 1331 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ramos, Fernanda Cabreira | | | 1234 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Dias, Clara | | | 1649 | BRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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) | | | | I IRT DE BARREIRAS | Barreiras BA | BRA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1715 | 1.50 | 2 | 0.66 | 20 | 13.20 | |
| | Barbosa, Gabriel Mendes | | | 1677 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Fraga, Danilo Augusto De Athayde | | | 1869 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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