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Individual Calculations August 2023 |
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| Chemin, Vitorio Total change: -13.60 | |   |
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| VII aberto do Brasil COPEL SESC Caioba STD | Matinhos PR | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2164 | 5.00 | 9 | -0.68 | 20 | -13.60 | |
|  Monteiro, Helen Ramazzotte | | | 1764 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Trombini, Fabio | | | 1844 | BRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Da Silva, Jean Henrique Da Rosa | | | 1793 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Umetsubo, Cesar Hidemitsu | m | | 2345 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | De Oliveira, Ana Julia | | | 1522 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Molina, Roberto Junio Brito | m | | 2403 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Filgueiras, Nathan Felipe | m | | 2323 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | De Carvalho, Vitor Augusto Poncia | | | 2083 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Ermel, Francisco Roberto | | | 2060 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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