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Individual Calculations April 2017 |
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| Trigueiro, Hamilton Nobrega Total change: -8.40 | |   |
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| Aberto do Brasil - VIII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1552 | 0.50 | 3 | -0.42 | 20 | -8.40 | |
|  Andrade, Erastro Trajano De | | | 1889 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Teixeira, Alexandre Cesar Fernan | | | 1466 | BRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Melo, Fernando Antonio Albuquerq | | | 1810 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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