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Individual Calculations August 2019 |
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| Karpinski, Ryszard Total change: 1.40 | |   |
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| Najdorf Chess Festival gr. B | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1671 | 3.00 | 9 | 0.07 | 20 | 1.40 | |
|  Gasiorek, Dariusz | | | 1843 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Kupryjaniuk, Tomasz | | | 1877 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Jeda, Maciej | | | 1798 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wasik, Mateusz | | | 1847 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lesner, Joen | | | 1872 | DEN | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Saweczko, Tomasz | | | 1748 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Mike, Patryk | | | 1940 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dabek, Karolina | | | 1612 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Bilczewska, Olga | | | 1717 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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