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Individual Calculations February 2020 |
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| Almeida Junior, Alvaro Alves De Total change: 22.80 | |   |
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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 |
| 2155 | 2151 | 6.00 | 10 | 1.14 | 20 | 22.80 | |
|  Cabral, Denrick | | | 1866 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Fier, Alexandr | g | | 2528 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Soares, Renan Barbosa Monteiro | c | | 1876 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Wilberger, Marcelo | | | 1751 * | PAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Oliveira, Silvio Eduardo | | | 2300 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Viana Da Costa, Fernando | | | 2265 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tomiello, Mateus Costamilan | | | 1911 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Matsuura, Frederico | f | | 2272 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Molina, Roberto Junio Brito | m | | 2431 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cadilhac, Igor Tokuichi Kikuchi | f | | 2349 | BRA | 0.00 | 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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