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Individual Calculations January 2018 |
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| Aguiar, Davi De Almeida Total change: 32.00 | |   |
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| XXIII IRT LMX Circuito Maranhense de Xadrez 2017 Etapa Final STD | Sao Luis MA | BRA | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1572 | 2.00 | 4 | 0.80 | 40 | 32.00 | |
|  Luz, Edmundo Reis | | | 1972 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Cardoso Da Silva, Roberto | | | 1922 * | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Silva Filho, Dombosco Lima | | | 1653 | BRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Souza, Ricardo Hudson Silva | | | 1488 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | * 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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