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Individual Calculations September 2011 |
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| Nunes, Fernando Total change: -1.65 | |   |
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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 |
| 1679 | 1805 | 4.50 | 7 | -0.11 | 15 | -1.65 | |
|  Pedroso, Manuel | | | 1500 | POR | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Lopes, Sergio Miguel Rodrigues | | | 1657 | POR | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Valente, Joao Nuno Baptista | | | 1582 | POR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Fukunaga, William Norio | | | 1678 | POR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Silva, Nelson Americo | | | 1878 | POR | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Ferreira, Luis Pedro | | | 1789 | POR | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Dias, Ivo Rodrigues | | | 1669 | POR | 0.50 | 1 | -0.18 | 15 | -2.70 | |
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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