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Individual Calculations May 2011 |
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| Chrapkowski, Grzegorz Total change: -3.75 | |   |
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| Teams Championship of Kujawsko-Pomorskie province 2010/11 | Kujawsko-Pomorskie province | POL | 2010-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2207 | 4.50 | 6 | -0.25 | 15 | -3.75 | |
|  Wisniewski, Przemyslaw | | | 2061 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | |  Gajek, Radoslaw | | | 1923 | POL | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Karpinski, Bartlomiej | | | 1807 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Lewandowski, Marek | | | 1906 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Bankert, Krzysztof | | | 1983 | POL | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Kulczyk, Pawel | | | 2088 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | | * 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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