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Individual Calculations January 2023 |
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| Bulhoes, Benicio Rocha Total change: -2.40 | |   |
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| 88o Campeonato Brasileiro Absoluto de Xadrez - Final | Recife PE | BRA | 2022-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1566 | 0.50 | 5 | -0.06 | 40 | -2.40 | |
|  Souza Neves, Andrey M. | f | | 2081 | BRA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Carvalho, Lazaro Miranda | | | 1916 | BRA | 0.50 | 1 | 0.39 | 40 | 15.60 | |  De Saboya E Silva, Jose Frederic | | | 1948 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Parijos De Melo, Luiz Claudio | | | 1753 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Da Silva, Arthur Moura Viera | | | 2003 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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