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Individual Calculations January 2023 |
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| Lima, Artur Tin Lun Dai Total change: 92.40 | |   |
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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 |
| 2031 | 1883 | 5.50 | 10 | 2.31 | 40 | 92.40 | |
|  Rocha, Vitor Firmo De Souza | | | 2194 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Romais, Rodrigo | | | 1523 | BRA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Aranha Filho, Alvaro Z. | f | | 2196 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Franca Junior, Jairo | | | 1722 | BRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Araujo, Henrique Jose Morais De | | | 2047 | BRA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Moura, Eduardo Eugenio Chaves | | | 2098 | BRA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Araujo, Jose Roberto | | | 2037 | BRA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Miranda Jr, Roberto Calheiros De | | | 2208 | BRA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Pereira, Silvio Cunha | m | | 2175 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Zallio, Luciano De Souza | c | | 2107 | BRA | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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