Individual Calculations January 2010 |
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Martins, Guilherme Pires Tavares Total change: 20.50 | | |
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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 |
1736 | 1502 | 2.00 | 5 | 0.82 | 25 | 20.50 | |
| Ferreira, Jorge Joao Viterbo | | | 1902 * | POR | 0.00 | 1 | -0.08 | 25 | -2.00 | | Andias, Joao Pedro Menezes | | | 1729 | POR | 0.00 | 1 | -0.21 | 25 | -5.25 | | Ferreira, Susana Carolina G | | | 1674 | POR | 1.00 | 1 | 0.73 | 25 | 18.25 | | Martins, Manuel Jose Lopes | | | 1902 * | POR | 0.00 | 1 | -0.08 | 25 | -2.00 | | Valente, Joao Nuno Baptista | | | 1473 | POR | 1.00 | 1 | 0.46 | 25 | 11.50 | | * 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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