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Individual Calculations January 2018 |
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| Do Amaral, Mair Augusto Cunha Total change: -94.00 | |   |
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| Campeonato Paraense de Xadrez STD 2017 | Belem PA | BRA | 2017-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1923 | 1.00 | 5 | -2.35 | 40 | -94.00 | |
|  Medeiros , Jose Eduardo Guimaraes | | | 1712 | BRA | 0.00 | 1 | -0.77 | 40 | -30.80 | |  Cavalheiro , Alvancir Elves | | | 1833 | BRA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Mendes , Joao Paulo | | | 1916 | BRA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Assuncao, Darlane Brito | | | 1769 | BRA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Costa , Edvaldo Da Cruz | | | 1742 | BRA | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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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