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Individual Calculations October 2017 |
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| Souza, Ricardo Hudson Silva Total change: -54.40 | |   |
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| XX IRT LMX Circuito Maranhense de Xadrez STD etapa Caxias | Caxias MA | BRA | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1542 | 0.00 | 4 | -1.36 | 40 | -54.40 | |
|  Abreu, Nilton Silva | | | 1942 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Silva Filho, Dombosco Lima | | | 1679 | BRA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Lobo, Pedro Aluizio De Abreu | | | 1574 | BRA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Aguiar, Davi De Almeida | | | 1542 | BRA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | * 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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