Individual Calculations December 2019 |
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Acosta, Pablo Alejandro Total change: -33.40 | | |
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Campeonato Brasileiro Amador 2019 Regional Sul Sub 2200 | Lages SC | BRA | 2019-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1746 | 2074 | 2.00 | 4 | -1.47 | 20 | -29.40 | |
| Helbing, Ivacir | | | 1674 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sosa, Alexandro Brum | | | 1826 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | Buganca, Luiz Henrique Da Silva | c | | 1808 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | Sabadin, Rosan | | | 1674 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | II IRT STD Sao Jose dos Pinhais Under 2200 | SJ Pinhais PR | BRA | 2019-11-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1859 | 2074 | 5.00 | 7 | -0.20 | 20 | -4.00 | |
| De Oliveira, Wythor Rogerio | | | 1674 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Da Silva, Matheus Lopes | | | 1674 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rodrigues Mota, Romulo Cardoso S | | | 1714 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Fier, Luciano Dos Santos | | | 1926 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Da Silva, Juliano Roberto Nery | | | 1918 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | Das Chagas, David Ferreira | | | 1985 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Almeida Junior, Alvaro Alves De | | | 2121 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | * 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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