Individual Calculations April 2009 |
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Botelho, Adelino Dos Santos Total change: -15.30 | | |
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V AEJ CHESS FIDE OPEN | S Joao da Madeira | POR | 2008-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1785 | 1677 | 0.00 | 3 | -1.15 | 15 | -17.25 | |
| Pereira, Antonio Pedro Dias Caram | | | 2027 | POR | 0.00 | 1 | -0.11 | 15 | -1.65 | | Martins, David Pires Tavares | | | 1775 | POR | 0.00 | 1 | -0.37 | 15 | -5.55 | | Ribau, Nidia Salvador | | | 1553 | POR | 0.00 | 1 | -0.67 | 15 | -10.05 | | 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) | | Distrital do Porto - preliminar E | Porto | POR | 2009-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1677 | 1.00 | 2 | 0.13 | 15 | 1.95 | |
| Castro, Carlos Monteiro | | | 1627 | POR | 1.00 | 1 | 0.43 | 15 | 6.45 | | Pinho, Helder | | | 1829 | POR | 0.00 | 1 | -0.30 | 15 | -4.50 | | 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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