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Individual Calculations August 2019 |
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| Fraczek, Weronika Total change: -12.20 | |   |
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| Najdorf Chess Festival gr. B | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1887 | 5.50 | 9 | -0.61 | 20 | -12.20 | |
|  Kurowski, Andrzej | | | 1705 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Maciulaityte, Barbora | | | 1708 | LTU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Basiaga, Sebastian | | | 1690 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Klim, Filip | | | 1557 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mammadov, Vafa | | | 1993 | AZE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Omar, Mohamed | | | 1802 | EGY | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Kaczanowski, Pawel | | | 1783 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kalejta, Arkadiusz | | | 1756 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Czarnecka, Lidia | | | 1731 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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