Individual Calculations May 2010 |
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Bukwa, Jaroslaw Total change: -24.75 | | |
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Dolnoslaska Liga Szachowa | Dolny Slask | POL | 2009-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1792 | 1966 | 4.00 | 8 | -1.65 | 15 | -24.75 | |
| Wielosz, Jaroslaw | | | 1928 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | Januszewski, Tomasz | | | 1894 | POL | 1.00 | 1 | 0.40 | 15 | 6.00 | | Jarus, Grzegorz | | | 1860 | POL | 0.00 | 1 | -0.64 | 15 | -9.60 | | Kolasinski, Krzysztof | | | 1931 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | | Stankiewicz, Pawel | | | 1825 | POL | 0.50 | 1 | -0.19 | 15 | -2.85 | | Nowakowski, Artur | | | 1566 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Chmielewski, Jakub | | | 1727 | POL | 0.00 | 1 | -0.80 | 15 | -12.00 | | Dzikowski, Michal | | | 1608 | POL | 0.50 | 1 | -0.40 | 15 | -6.00 | | * 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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