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Individual Calculations May 2019 |
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| Guerreiro, Alexandre Vieira Total change: 6.20 | |   |
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| III Aberto do Brasil STD de Barueri 2019 | Barueri SP | BRA | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2007 | 3.00 | 6 | 0.31 | 20 | 6.20 | |
|  Matsuura, Everaldo | g | | 2407 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Machado, Antonio Rodrigo | | | 1685 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Schultz, Rauanda | | | 1607 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Terao, Juliana Sayumi | f | wm | 2219 | BRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Rodrigues, Tiago Pereira | | | 2160 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Marra, Eduardo Da Costa | f | | 2166 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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