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Individual Calculations June 2023 |
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| Filgueiras, Nathan Felipe Total change: 4.40 | |   |
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| II Rio Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2319 | 7.00 | 9 | 0.22 | 20 | 4.40 | |
|  Bastos, Danillo Alves | | | 1919 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mariano, Marceley Martins | c | | 2037 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Moritani, Sho | | | 1852 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Bastos Seixas, Pedro Lucas | | | 2055 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Silva, Caio Henrique Angelico | | | 2129 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Do Nascimento, Christian Almeida | | | 2095 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Labussiere, Yago | | | 2222 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Silva, Kaua Marques | f | | 2169 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Languidey, Simon Alejandro | m | | 2399 | ARG | 0.50 | 1 | 0.11 | 20 | 2.20 | | | * 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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