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Individual Calculations August 2017 |
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| Lukasiewicz, Anna Total change: -24.00 | |   |
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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 |
| 1897 | 2110 | 5.50 | 9 | -1.20 | 20 | -24.00 | |
|  Sacharewicz, Krzysztof | | | 1789 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Niedzwiecki, Miroslaw | | | 1719 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Rogala, Milosz | | | 1710 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szewczak, Andrzej | | | 1783 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pytel, Maciej | | | 1933 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Chinguun, Sumiya | | | 2021 | MGL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Zebracki, Tomasz | | | 2194 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kaminski, Maciej | | | 1984 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mroz, Waldemar | | | 1939 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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