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Individual Calculations September 2011 |
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| Botelho, Adelino Total change: 10.20 | |   |
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| VI Open Internacional Cidade de Espinho - sub-1900 | Espinho | POR | 2011-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1660 | 3.50 | 6 | 0.68 | 15 | 10.20 | |
|  Silva, Nelson Americo | | | 1878 | POR | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Pereira, Pedro Filipe Castro | | | 1505 | POR | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Mendes, Rui Oscar | | | 1868 | POR | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Santos, Antonio Miguel De Olivei | | | 1527 | POR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Cardoso, Alexander Oliveira | | | 1708 | POR | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Sousa, Andre Ventura | | | 1624 | POR | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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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