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Individual Calculations August 2022 |
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| Mariani, Daniel Brandao Total change: -11.80 | |   |
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| VI Floripa Winter Chess 2022 | Florianopolis SC | BRA | 2022-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2028 | 5.00 | 9 | -0.59 | 20 | -11.80 | |
|  Andrade, Moacir Belarmino F. | | | 1628 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mekhitarian, Krikor Sevag | g | | 2542 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Shaffer, Alexander | | | 1759 | PUR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Fischer Junior, Donaldo | | | 1803 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gauche, Charles | f | | 2190 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Martins De Aguiar, Marina | | | 1812 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Nunes, Agatha Hurba | | wf | 1815 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Silva, Kaua Marques | f | | 2163 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Constantino, Pedro Henrique | | | 1717 | BRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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