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Individual Calculations July 2018 |
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| Jafet Junior, Carlos Total change: 20.80 | |   |
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| Campeonato Brasileiro Amador 2018 U-1800 | Sao Paulo | BRA | 2018-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1614 | 3.00 | 6 | 1.04 | 20 | 20.80 | |
|  Da Conceicao, Daniel Firmino | | | 1746 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Sousa, Fabio De Fatima | | | 1731 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | De Jesus Junior, Tobias Garcez | | | 1720 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bonfim, Regina Rodrigues | | wf | 1788 | BRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Passos Coutinho, Eduardo | | | 1708 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | De Moura, Valderi Nascimento | | | 1762 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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