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Individual Calculations January 2015 |
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| Ribeiro, Orlando Alves Total change: -8.40 | |   |
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| LVI Campeonato Cearense Absoluto de Xadrez | Fortaleza/CE | BRA | 2014-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1829 | 1.00 | 4 | -0.42 | 20 | -8.40 | |
|  Brandao, Marcius Gomes | | | 2082 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Pereira, Silvio Cunha | f | | 2229 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Lima Jr, Antonio Jose Romao | | | 1922 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Nogueira, Jorge Da Silva | | | 1605 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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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