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Individual Calculations May 2019 |
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| De Oliveira, Jeffeson Pereira Total change: 35.00 | |   |
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| Aberto do Brasil STD X Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2019-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 1881 | 3.00 | 5 | 1.75 | 20 | 35.00 | |
|  Jordao Barbosa, Marcio | | | 2132 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Araujo, Jose Roberto | | | 2107 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Damous, Felipe Soares | | | 2119 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Queiroz, Matheus Erick Silva | | | 2019 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Souza, Marcos Valerio A. | | | 1995 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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