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Rapid:
Individual Calculations November 2020 |
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| Simoes, Wellington Pereira Total change: 3.80 | |   |
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| I Copa D Meg de Xadrez RPD | Lauro de Freitas BA | BRA | 2020-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1720 | 2.00 | 5 | 0.47 | 20 | 9.40 | |
|  Sampaio, Luiz Marcelo Queiroz | | | 2105 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Silva, Julio Cezar Miranda Da | | | 1777 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Almeida, Michel Dos Santos | | | 1666 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Santos, Anderson Guerra Dos | | | 2018 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gomes Junior, Braulino Martins | | | 1875 | BRA | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | 1a Etapa OPEN RPD FIDE 2020 | Feira de Santana BA | BRA | 2020-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1720 | 1.50 | 5 | -0.28 | 20 | -5.60 | |
| | De Lima, Carlos Alberto Ribeiro | | | 1903 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nascimento, Gideon Pitanga | | | 1847 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dantas, Paulo Fernando Chaves | | | 1836 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Da Silva, Claus Benicio | | | 1714 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | De Jesus, Gleibson Queiroz | | | 1838 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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