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Rapid:
Individual Calculations November 2021 |
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| Nunes, Kleber Ferreira Total change: 10.20 | |   |
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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 |
| 1817 | 1861 | 2.50 | 6 | -0.87 | 20 | -17.40 | |
|  Zallio, Luciano De Souza | c | | 2226 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Varjao, Erico Vinicius Sousa | | | 1527 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Simoes, Wellington Pereira | | | 1724 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ferreira, Enzo Suzarte | | | 1991 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Santos, Matheus Silva | | | 1728 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Braga, Debora Abade | | | 1704 | 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) | | | | II Etapa Circuito Sigma de Xadrez RPD 2021 | Salvador BA | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1861 | 4.00 | 5 | 1.38 | 20 | 27.60 | |
| | Straatmann, Carlos Alberto | | | 1633 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | De Carvalho, Silvio Seixas | | | 1685 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zallio, Luciano De Souza | c | | 2226 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Cardoso, Victor Ribeiro Melo | | | 1758 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Santos, Alan Gomes Florencio | | | 1961 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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