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Individual Calculations April 2016 |
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| Frankental, David Total change: 17.00 | |   |
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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 |
| 1971 | 1793 | 4.50 | 11 | 1.29 | 20 | 25.80 | |
|  Macedo, Alexandre Soares De | | | 1845 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Rocha, Vitor Firmo De Souza | | | 2134 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Borges, Caique Ferreira | | | 1777 | BRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Medeiros, Israel Costa Smith De | | | 2101 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Macedo, Maximo Valerio | f | | 2059 | BRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | De Menezes, Ricardo Fagner Dias | | | 1617 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Jordao Barbosa, Marcio | | | 1987 | BRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Macedo, Maximo Iack | m | | 2193 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Azevedo, Alcides Alexandre A. | | | 2040 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Pinto, Carlos Henrique Lopes | f | | 2061 | BRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Dantas, David Luan De Barros | | | 1864 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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) | | | | Aberto do Brasil VII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2016-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1769 | 1.00 | 4 | -0.44 | 20 | -8.80 | |
| | Araujo, Jose Roberto | | | 2163 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cantarino Neto, Mario Ribeiro | | | 2043 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | De Almeida, Valdemiza Gurgel | | | 1369 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Felix, Thiago Ribeiro | | | 1948 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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