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Individual Calculations January 2010 |
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| Batista, Sandro Manuel Almeida Total change: -14.25 | |   |
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| VI AEJ CHESS FIDE OPEN | Sao Joao da Madeira | POR | 2009-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1763 | 1.50 | 5 | -0.95 | 15 | -14.25 | |
|  Maltez, Nuno Manuel Fidalgo | | | 2035 | POR | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Diogo, Vasco Andre Marcalo | f | | 2163 * | POR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Andrade, Nuno Filipe Lages Pin | | | 1475 | POR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Vicente, Joao Vasco Reis | | | 1737 | POR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Ribau, Nidia Salvador | | | 1505 | POR | 0.00 | 1 | -0.82 | 15 | -12.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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