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Individual Calculations July 2017 |
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| Sousa, Carlos Eduardo Da Silva Total change: -10.00 | |   |
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| XVIII IRT LMX Circuito Maranhense de Xadrez 2017 Etapa de Buriticupu | Buriticupu MA | BRA | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1483 | 0.50 | 3 | -0.25 | 40 | -10.00 | |
|  De Melo, Wladimir Ferreira | | | 1883 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Silva Filho, Dombosco Lima | | | 1637 | BRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Aguiar, Davi De Almeida | | | 1574 | BRA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | * 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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