Individual Calculations April 2019 |
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Boabaid, Jorge Alberto Duardes Total change: -5.40 | | |
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Aberto do Brasil STD de Carnaval 2019 | Sao Paulo SP | BRA | 2019-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1792 | 1841 | 3.00 | 6 | -0.27 | 20 | -5.40 | |
| De Borba, Gabriel | f | | 2049 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Ribeiro, Cesar Augusto Basagni | | | 1441 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sekula, Markley Ribas | | | 2051 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Gabriel, Claudiomar | | | 1608 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Guedes, Matheus Resende | | | 1957 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Kikuchi Cadilhac, Mariana Sawae | | | 1643 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | * 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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