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Individual Calculations April 2016 |
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| Macedo, Alexandre Soares De Total change: 11.40 | |   |
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| Final do Campeonato Potiguar Absoluto 2015 | Natal RN | BRA | 2016-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1845 | 3.50 | 8 | 0.28 | 20 | 5.60 | |
|  Frankental, David | | | 1793 | BRA | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Jordao Barbosa, Marcio | | | 1987 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rocha, Vitor Firmo De Souza | | | 2134 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Macedo, Maximo Iack | m | | 2245 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Borges, Caique Ferreira | | | 1777 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Azevedo, Alcides Alexandre A. | | | 2040 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dantas, David Luan De Barros | | | 1864 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | De Menezes, Ricardo Fagner Dias | | | 1617 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | | | Aberto do Brasil VII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2016-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1828 | 3.00 | 6 | 0.29 | 20 | 5.80 | |
| | Bouwman, Marcelo Wanderley | | | 2226 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Moura Filho, Eny Nobrega | | | 1451 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chang, Suzana | | wf | 2100 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Peixoto, Fernando Teodoro Martins | | | 1662 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lemos, Doriedson | | | 2158 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Araujo Brandao, Estevao Alisson | | | 1667 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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