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Rapid:
Individual Calculations November 2021 |
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| Ferreira, Enzo Suzarte Total change: 2.20 | |   |
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| VII Copa Reconflex de Xadrez RPD | Santo Antonio de Jesus BA | BRA | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1991 | 5.00 | 7 | 0.48 | 20 | 9.60 | |
|  Santos, Rikelme Amorim Dos | | | 1333 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Santos, Matheus Silva | | | 1728 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Reis, Paulo F. Jatoba De Oliveira | f | | 2458 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Lins, Louis Carlos Barreto | | | 1734 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nunes, Kleber Ferreira | | | 1861 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Marques, Eudes Pinto | | | 2045 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | De Jesus, Gleibson Queiroz | | | 1811 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | II Etapa Circuito Sigma de Xadrez RPD 2021 | Salvador BA | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1991 | 3.50 | 6 | -0.37 | 20 | -7.40 | |
| | Straatmann, Carlos Alberto | | | 1633 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fernandes, Luciano Martins | | | 1701 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zallio, Luciano De Souza | c | | 2226 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Santos, Anderson Guerra Dos | | | 2028 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Da Silva, Flavio Antonio | | | 1914 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Fraga, Danilo Augusto De Athayde | | | 1678 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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