Individual Calculations November 2009 |
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Maciejewski, Andrzej Total change: -10.60 | | |
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Jubilee 60 years CHEMIK Bydgoszcz | Bydgoszcz | POL | 2009-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2091 | 2358 | 3.00 | 5 | -1.06 | 10 | -10.60 | |
| Wierzbicki, Slawomir | | | 2020 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | Walkusz, Witoslaw | | | 2126 | POL | 0.00 | 1 | -0.79 | 10 | -7.90 | | Zolnierowicz, Krzysztof | m | | 2227 | POL | 1.00 | 1 | 0.32 | 10 | 3.20 | | Wozniak, Marcin | | | 2123 | POL | 0.50 | 1 | -0.29 | 10 | -2.90 | | Starzynski, Waldemar | | | 1958 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | * 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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