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Individual Calculations August 2017 |
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| Hryn, Aleksandra Total change: 68.40 | |   |
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| MetLife Warsaw Najdorf Chess Festiwal Gr. B | Warszawa | POL | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1550 | 3.50 | 9 | 1.71 | 40 | 68.40 | |
|  Kaczmarska, Joanna | | | 1905 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Lukasiewicz, Krzysztof | | | 1950 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Szewczak, Andrzej | | | 1783 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kolodziejczyk, Andrzej | | | 1733 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Kaniak, Justyna | | | 1924 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Major, Boguslaw | | | 1706 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ceglowski, Ryszard | | | 1704 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Wierzgala, Krzysztof | | | 1693 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Romejko, Konrad | | | 1858 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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