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Individual Calculations August 2014 |
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| Pajak, Jakub Total change: 21.40 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B | Warszawa | POL | 2014-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1749 | 2.50 | 6 | 1.07 | 20 | 21.40 | |
|  Kenani, Dariush | | | 2062 | SWE | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Grzelak, Artur | | | 2149 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wilczynski, Adam | | | 1622 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Wojtaszewski, Piotr | | | 2045 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Hetzer, Volkhard | | | 2016 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sielicki, Tomasz | | | 1980 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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