Individual Calculations October 2008 |
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Duszenko, Michal Total change: -5.00 | | |
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The 44th Akiba Rubinstein International Chess Festival -Open C | Polanica Zdroj | POL | 2008-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1759 | 1781 | 3.50 | 7 | -0.20 | 25 | -5.00 | |
| Kowalewska, Agata | | | 1636 | POL | 1.00 | 1 | 0.31 | 25 | 7.75 | | Jasnikowska, Daria | | | 1672 | POL | 1.00 | 1 | 0.35 | 25 | 8.75 | | Galka, Kazimierz | | | 1845 | POL | 0.50 | 1 | 0.09 | 25 | 2.25 | | Kowara, Magdalena | | | 1763 | POL | 0.00 | 1 | -0.53 | 25 | -13.25 | | Sobiech, Krzysztof | | | 1869 | POL | 0.00 | 1 | -0.38 | 25 | -9.50 | | Brozek, Lukasz | | | 1888 | POL | 0.00 | 1 | -0.35 | 25 | -8.75 | | Rykala, Monika | | | 1641 | POL | 1.00 | 1 | 0.31 | 25 | 7.75 | | 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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