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Rapid:
Individual Calculations November 2021 |
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| Reis, Paulo F. Jatoba De Oliveira Total change: -40.00 | |   |
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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 |
| 1972 | 2458 | 5.00 | 7 | -1.54 | 20 | -30.80 | |
|  Braga, Debora Abade | | | 1723 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Dechen, Andre Luiz | | | 1871 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ferreira, Enzo Suzarte | | | 1991 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Santos, Anderson Guerra Dos | | | 2028 | BRA | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Fernandes, Mauricio Santos | | | 1923 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Lopes Fo, Jorge Antonio Ferreira | c | | 2215 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Freitas, Remulo Aguiar | c | | 2054 | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |
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 |
| 1978 | 2458 | 5.00 | 6 | -0.46 | 20 | -9.20 | |
| | De Souza, Davi Almeida | | | 1723 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Da Silva, Claus Benicio | | | 1737 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sampaio, Vitor Da Silva | | | 2052 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lopes Fo, Jorge Antonio Ferreira | c | | 2215 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zallio, Luciano De Souza | c | | 2226 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Da Silva, Flavio Antonio | | | 1914 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | |
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) | | |
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