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Individual Calculations January 2023 |
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| Carvalho, Lazaro Miranda Total change: 24.60 | |   |
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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 |
| 1965 | 1916 | 5.50 | 10 | 1.23 | 20 | 24.60 | |
|  Pereira, Silvio Cunha | m | | 2175 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Bulhoes, Benicio Rocha | | | 1566 | BRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Andrade, Raul A Lima De Sousa | | | 1516 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dianda, Joao Carlos | | | 2007 | BRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Pirola, Claudionor Alcides Lima | | | 2194 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Silveira, Leonardo De Lima | | | 1753 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Zallio, Luciano De Souza | c | | 2107 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | De Oliveira, Daniel Paiva | | | 2063 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Gauche, Charles | f | | 2221 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Araujo, Henrique Jose Morais De | | | 2047 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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