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Individual Calculations August 2015 |
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| Moraes, Maurino Anastacio De Total change: -42.00 | |   |
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| Aberto do Brasil STD Taca FMD/Xadrez Educa | Sao Bento do Sul/SC | BRA | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1697 | 0.50 | 3 | -1.25 | 20 | -25.00 | |
|  Martins, Anderson Donay | | | 2013 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Feller, Gabriela Luisa Vicente | | | 1414 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Policarpo, Nicoli | | | 1473 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | | | Regional Sul Brasileiro de Xadrez 2015 | Curitiba/PR | BRA | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1697 | 0.50 | 4 | -0.85 | 20 | -17.00 | |
| | Caetano, Hugo Zanotti Mendonca | | | 2097 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mariani, Daniel Brandao | | | 1993 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ribeiro, Erica De Jesus | | | 1339 | BRA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Das Chagas, David Ferreira | | | 1917 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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