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Rapid:
Individual Calculations November 2020 |
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| Baptista, Igor Lucas Gouveia Total change: -9.40 | |   |
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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 |
| 1914 | 1917 | 2.50 | 6 | -0.47 | 20 | -9.40 | |
|  Perez, Grieco Moreira Fortes | | | 1594 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sampaio, Luiz Marcelo Queiroz | | | 2105 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Costa, Rogerio De Souza | | | 1840 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Dechen, Andre Luiz | | | 1856 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Marques, Eudes Pinto | | | 2042 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sampaio, Vitor Da Silva | | | 2048 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | |
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