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Rapid:
Individual Calculations January 2023 |
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| De Carvalho, Vitor Augusto Poncia Total change: -1.20 | |   |
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| I Copa Petrotorque Catanduva de Xadrez RPD | Catanduva SP | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 2024 | 4.00 | 6 | -0.03 | 40 | -1.20 | |
|  Sakran, Felipe Fawzi | | | 1624 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ribeiro Das Neves, Gabriel | | | 1649 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Alboredo, Julia | | wm | 2134 | BRA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Terao, Juliana Sayumi | f | wm | 2191 | BRA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Clemente, Luiz Eduardo Lemes | | | 1762 | BRA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Dias, Joao Batista | | | 1834 | BRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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