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Individual Calculations August 2019 |
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| Kardys, Zbigniew Total change: -1.00 | |   |
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| Najdorf Chess Festival gr. B | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1950 | 6.00 | 9 | -0.05 | 20 | -1.00 | |
|  Backiel, Hubert | | | 1748 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Maminski, Hubert | | | 1728 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Jasiak, Filip | | | 1843 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Moscicka, Pola | | | 1870 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Buchta, Agnieszka | | | 1818 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Michalowski, Patryk | | | 1674 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rudecki, Bartosz | | | 1838 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ptaszek, Piotr | | | 1851 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Fritz, Antoni | | | 1985 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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