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Individual Calculations October 2023 |
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| Silverio, Vitor Luis De Jesus Total change: 49.60 | |   |
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| Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1752 | 4.50 | 9 | 1.24 | 40 | 49.60 | |
|  Santiago, Yago De Moura | g | | 2472 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Moreira, Everaldo Bonifacio | | | 1547 | BRA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Da Cunha, Fabio Barbosa | | | 2077 | BRA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Ferreira, Thales Bond Dias | | | 2071 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Labussiere, Yago | | | 2203 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | De Oliveira, Mendel Nascimento | | | 1386 | BRA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Guilhon, Felipe Moreira | | | 1433 | BRA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Marcolino, Antonio Claudio H. | | | 1953 | BRA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Garcia, Julio Cesar De Paiva | | | 2034 | BRA | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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