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Individual Calculations January 2021 |
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| Do Valle Cardoso, Lucas Total change: -9.60 | |   |
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| IRT STD Cidade de Sao Jose dos Campos 2020 | Sao Jose dos Campos SP | BRA | 2020-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2318 | 4.00 | 5 | -0.48 | 20 | -9.60 | |
|  Simas, Breno Matos | | | 1918 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jenidarchiche, Douglas Rodrigo | | | 1918 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dias, Joao Batista | | | 1918 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Haraguchi, Diego Sashaki | | | 1941 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Costa, Flavio Luis Cesar | | | 2071 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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