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Individual Calculations April 2016 |
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| Ferreira, Alexander Total change: -1.40 | |   |
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| Aberto do Brasil VII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2016-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1596 | 1.00 | 4 | -0.07 | 20 | -1.40 | |
|  De Moura, Sergio Jovelino | | | 1996 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Da Silva Miguel, Lucas Ramonn | | | 1469 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gomes, Jose Murilo | | | 1955 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lucena, Helianto Dos Santos | | | 1815 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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