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Individual Calculations March 2022 |
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| Mazetto, Sergio Luiz Total change: -19.00 | |   |
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| VIII Floripa Chess Open 2022 | Florianopolis SC | BRA | 2022-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 2084 | 6.50 | 10 | -0.95 | 20 | -19.00 | |
|  Fiorindo Pereira, Guilherme | | | 1684 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ribeiro Carrico, Victor Hugo | | | 1787 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Di Berardino, Diego Rafael | m | | 2480 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marques, Eudes Pinto | | | 1857 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Quiroga, Angel | | | 1837 | ARG | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Baeta, Marcio Netto | | | 1831 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Nunes, Agatha Hurba | | wf | 1828 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Correa, Joao Pedro Vieira | | | 1864 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Menezes, Jose Eduardo Carneiro | | | 1818 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Feller, Gabriela Luisa Vicente | | | 1864 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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