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Individual Calculations January 2020 |
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| Roselli Mailhe, Bernardo Total change: -9.60 | |   |
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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 |
| 2202 | 2442 | 6.00 | 9 | -0.96 | 10 | -9.60 | |
|  Brito, Vicente De Paulo Alencar | | | 2042 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Urquiza, Marcello De Albuquerque | | | 2075 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Coelho, Ramyres Santana | | wf | 2042 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Martinez Alcantara, Jose Eduardo | g | | 2592 | PER | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Rocha, Vitor Firmo De Souza | | | 2169 | BRA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Amura, Claudia | | wg | 2234 | ARG | 0.50 | 1 | -0.27 | 10 | -2.70 | | | De Carvalho, Jose Jorge | | | 2149 | BRA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Guimaraes, Marcelo Cunha | | | 2171 | BRA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Ambartsumova, Karina | m | wg | 2341 | RUS | 0.50 | 1 | -0.14 | 10 | -1.40 | | | * 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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