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Individual Calculations December 2020 |
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| Guimaraes, Wagner Peixoto Total change: -15.00 | |   |
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| Aberto do Brasil STD 2020 Etapa Taubate | Taubate SP | BRA | 2020-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 2218 | 3.50 | 5 | -0.75 | 20 | -15.00 | |
|  Nobre, Jailson Altair Barbosa | | | 1818 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Haraguchi, Diego Sashaki | | | 1886 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Souza, Iago Henrique Da Silva | | | 2036 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Haraguchi, Matheus Sashaki | | | 1818 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martins, Anderson | | | 1984 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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