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Individual Calculations September 2017 |
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| Simao Vasconcellos, Pedro August Total change: -37.20 | |   |
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| Aberto do Brasil 2017- etapa Barueri | Barueri SP | BRA | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1778 | 1.00 | 4 | -0.93 | 40 | -37.20 | |
|  Madeira, Wagner Martins | f | | 2168 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Davanso, Joao Pedro | | | 1557 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tamarozi, Isabelle | | | 1937 | BRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Castro Vasconcelos, Jairo Sergio | | | 1563 | BRA | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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