Individual Calculations February 2020 |
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De Haro, Martim Afonso Palma Total change: -16.00 | | |
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VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1818 | 1804 | 3.50 | 9 | -0.80 | 20 | -16.00 | |
| Sekula, Markley Ribas | | | 2056 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | Duarte, Leonardo Torqui | | | 1404 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Maranhao, Jose Renato Ruiz | | | 1989 | BRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | Da Costa, Gabriel Magalhaes | | | 1527 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | Maia, Jose Eduardo Bastos O. | f | | 2070 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | Guimaraes, Diogo Duarte | f | | 2204 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | De Oliveira, Victor Gabriel C. | c | | 2146 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mendes, Ana Beatriz Dias Guida | | | 1404 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | Do Carmo, Luciano Dias | | | 1559 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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