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Individual Calculations January 2020 |
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| Sobrero, Sebastian Total change: 4.80 | |   |
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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 |
| 2038 | 2059 | 5.00 | 9 | 0.24 | 20 | 4.80 | |
|  Silva, Danielle Aparecida Casimir | | | 1659 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Limp, Eduardo Thelio | m | | 2356 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Souza Jr, Helemberg Cubica De | | | 1768 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fernandez, Maria Florencia | | wm | 2241 | ARG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Menezes, Grasielle Da Silv | | | 1863 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Molina, Roberto Junio Brito | m | | 2448 | BRA | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Guimaraes, Marcelo Cunha | | | 2171 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Frankental, David | | | 1928 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Brito, Vicente De Paulo Alencar | | | 1905 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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