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Individual Calculations November 2017 |
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| Abreu, Nilton Silva Total change: -7.60 | |   |
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| XXII IRT LMX Circuito Maranhense de Xadrez LMX FEMAX | Santa Ines MA | BRA | 2017-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1989 | 3.00 | 5 | -0.38 | 20 | -7.60 | |
|  Lobo, Pedro Aluizio De Abreu | | | 1589 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leitao, Rafael | g | | 2389 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lopes Silva, Jhonathan Pessoa | | | 1760 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lima Fo, Jose Pacifico | | | 1867 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Aguiar, Davi De Almeida | | | 1589 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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