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Individual Calculations November 2021 |
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| Frattini, Beatriz Maria Total change: -0.80 | |   |
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| Campeonato Brasileiro Juvenil Sub 20 Feminino | Concordia SC | BRA | 2021-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1847 | 4.50 | 5 | 0.69 | 40 | 27.60 | |
|  Mendes, Ana Beatriz Dias Guida | | | 1459 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Bittencourt, Alica E Decezare | | | 1447 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Juliatto, Clara Machado | | | 1661 | BRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Feller, Gabriela Luisa Vicente | | | 1761 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kikuchi Cadilhac, Mariana Sawae | | wf | 1762 | BRA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | * 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) | | | | Aberto do Brasil STD Etapa Sao Jose dos Campos 2021 | Sao Jose dos Campos SP | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1880 | 4.50 | 7 | -0.71 | 40 | -28.40 | |
| | Archangelo, Rafael Vieira | | | 1480 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Oliveira, Silvio Eduardo | | | 2280 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Freitas, Fabio Ruiz | | | 1631 | BRA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Mendes, Ana Beatriz Dias Guida | | | 1480 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Melo, Sergio Roberto Sampaio | | | 1636 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mendonca, Felipe Calvejani | | | 1506 | BRA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Flores, Clarice Soares Leite | | | 1656 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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) | | |
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