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Individual Calculations January 2020 |
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| De Oliveira, Joao Eudes Total change: -10.00 | |   |
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| III Festival Internacional DUCHAMP IN RIO Master | Rio de Janeiro RJ | BRA | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1647 | 1.50 | 8 | -0.50 | 20 | -10.00 | |
|  Bortoloso, Moacir Canella | c | | 2047 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Soares, Joao Carlos T. C. | | | 2019 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chaves, Jorge Antonio Torres | | | 1916 | BRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Guimaraes, Marcelo Cunha | | | 2047 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ramos, Angelo Bil | | | 1957 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Chaves, Joara | | wm | 1889 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gomes, Genildo De Souza | | | 1668 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Araujo, Barbara Ribeiro | | | 1443 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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