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Individual Calculations September 2018 |
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| Oliveira, Kamila Stefane Santos Total change: -25.20 | |   |
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| VI Aberto do Brasil de Xadrez Taca Cidade de Teresina 2018 | Teresina PI | BRA | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1515 | 0.00 | 4 | -0.63 | 40 | -25.20 | |
|  Pontes, Israel Fillip Da Silva | | | 1915 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Costa, Edvaldo Da Cruz | | | 1728 | BRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Pessoa Gomes, Fabio | | | 1798 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lopes Pereira, Eder | | | 1803 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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