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Individual Calculations August 2019 |
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| Gniado, Radoslaw Total change: 48.20 | |   |
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| Najdorf Chess Festival gr. B | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1771 | 6.00 | 9 | 2.41 | 20 | 48.20 | |
|  Bartodziej, Bartosz | | | 1526 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Kaczmarek, Arkadiusz | | | 1973 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Hasterok, Mateusz | | | 1919 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Janeczko, Jakub | | | 1663 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Lasota, Adam | | | 1938 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Poniewierski, Piotr | | | 1900 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Bajkowski, Marcin | | | 1932 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bartoszewicz, Marcin | | | 1941 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Rogala, Milosz | | | 1829 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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