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Individual Calculations January 2023 |
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| Da Silva Neto, Emanuel Tavares Total change: 31.80 | |   |
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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 |
| 1833 | 1458 | 2.50 | 8 | 1.59 | 20 | 31.80 | |
|  Jordao Barbosa, Marcio | | | 2054 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Viana, Daniel Fernandes | | | 1815 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Elihimas, Frederico Gomes | | | 1782 | BRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Da Silva, Arthur Moura Viera | | | 2003 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Leite, Joao Carlos Zirpoli Leite | | | 1656 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Silveira, Leonardo De Lima | | | 1753 | BRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Souza Neto, Hilton Vilarim De | | | 1808 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lima, Luiz Alexandre De Souza | | | 1796 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | |
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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