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Individual Calculations December 2023 |
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| Kruger, Nathalia Total change: -32.40 | |   |
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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 |
| 1594 | 1420 | 1.00 | 5 | -1.37 | 40 | -54.80 | |
|  Librelato, Kathie Goulart | | wm | 2188 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Marques, Melissa Da Costa | | | 1145 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Alboredo, Julia | f | wm | 2216 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Grundmann, Julia Cristhine | | | 1182 | BRA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Roeder, Larissa Taina | | | 1239 | BRA | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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) | | | | Catarinense Feminino 2023 - STD | Itajai SC | BRA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1420 | 1.50 | 4 | 0.56 | 40 | 22.40 | |
| | Cardoso, Maria Paula Da Silva | | | 1791 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kanzler, Karina Daniela Ferreira | | | 1830 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nagel, Yasmin Da Silva | | | 1482 | BRA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Da Costa, Mariana Nara Santana | | | 1531 | BRA | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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