Individual Calculations August 2014 |
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Dobrowolski, Aleksander Total change: -33.00 | | |
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9th International Tournament of Polonia Wroclaw Chess Club - OPEN | Wroclaw | POL | 2014-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1966 | 2281 | 5.50 | 9 | -2.20 | 15 | -33.00 | |
| Korpalski, Maciej | | | 1881 * | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | Kaczmarczyk, Jakub | | | 1881 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Puszczewicz, Krzysztof | | | 2026 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | Piotrowski, Przemyslaw | | | 2132 | POL | 0.00 | 1 | -0.70 | 15 | -10.50 | | Kolasinski, Krzysztof | | | 1991 | POL | 0.00 | 1 | -0.84 | 15 | -12.60 | | Kucharska, Honorata | | | 1881 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | White, John | | | 1973 | USA | 0.50 | 1 | -0.36 | 15 | -5.40 | | Dzikowski, Michal | | | 1968 | POL | 0.50 | 1 | -0.36 | 15 | -5.40 | | Krokay, Urszula | | | 1961 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | | * 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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