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Individual Calculations April 2023 |
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| Machado, Gilmar Dias Total change: 4.80 | |   |
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| Aberto do Brasil Pocos de Caldas STD 2023 | Pocos de Caldas MG | BRA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1816 | 2.00 | 5 | 0.24 | 20 | 4.80 | |
|  Souza, Ramon Santana De | | | 1981 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Haraguchi, Diego Sashaki | | | 2015 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Aranha Filho, Alvaro Z. | f | | 2138 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lapertosa, Julio | | | 1950 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Morioka, Felipe Yukio | | | 1583 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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