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Individual Calculations August 2023 |
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| Mayara Sibowicz, Giovanna Total change: -19.20 | |   |
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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 |
| 1471 | 1556 | 3.50 | 7 | -0.96 | 20 | -19.20 | |
|  Piccoli, Lucas Fonseca | | | 2221 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | De Carvalho, Amauri | | | 1214 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ruvieri, Daniel Minami | | | 1313 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Altenhofen, Guilherme Graneto | | | 1227 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | De Souza, Samuel De Deus | | | 1239 | BRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Lucia, Reinaldo Di | | | 1205 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Moyses Sobrinho, Elias | | | 1880 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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