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Individual Calculations April 2009 |
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| Xinhua, Joao Aixue Total change: 0.00 | |   |
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| Distrital de Braga de sub-20 | Guimaraes | POR | 2009-02-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1668 | 0 | 0.50 | 6 | 0.00 | 1267 | | 0.00 | |
|  Melo, David | | | 1635 | POR | 0.00 | 1 | 0.00 | | 0.00 | |  Cunha, Catarina Amaral Da Costa | | | 1578 | POR | 0.00 | 1 | 0.00 | | 0.00 | | | Ribeiro, Duarte Jose Da Costa | | | 1516 | POR | 0.50 | 1 | 0.00 | | 0.00 | | | Bastos, Joao Pedro Barroso | | | 1423 | POR | 0.00 | 1 | 0.00 | | 0.00 | | | Martins, Bruno Diogo | | | 1847 | POR | 0.00 | 1 | 0.00 | | 0.00 | | | Novais, Carlos Joao Fernandes | | | 2006 | POR | 0.00 | 1 | 0.00 | | 0.00 | |
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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