Individual Calculations August 2019 |
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Mammadov, Vafa Total change: -19.20 | | |
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Najdorf Chess Festival gr. B | Warszawa | POL | 2019-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1832 | 1993 | 5.50 | 9 | -0.86 | 20 | -17.20 | |
| Staniak, Mariusz | | | 1767 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Omar, Mohamed | | | 1802 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | | Rejniak, Zuzanna | | | 1808 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Michalowski, Patryk | | | 1674 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Fraczek, Weronika | | | 1887 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Bartoszewicz, Marcin | | | 1941 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | Moscicka, Pola | | | 1870 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | Hasterok, Mateusz | | | 1919 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | Jedynak, January | | | 1816 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | 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) | | Open Desko Liberec 2019 | Liberec | CZE | 2019-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1882 | 1993 | 5.50 | 9 | -0.10 | 20 | -2.00 | |
| Smajzrova, Dominika | | | 1593 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Liska, Jiri | f | | 2278 | CZE | 0.50 | 1 | 0.34 | 20 | 6.80 | | Karlik, Vladimir | f | | 2155 | CZE | 0.50 | 1 | 0.21 | 20 | 4.20 | | Habenicht, Martin | | | 1824 | CZE | 0.00 | 1 | -0.72 | 20 | -14.40 | | Bruna, Matous | | | 1675 | CZE | 0.50 | 1 | -0.37 | 20 | -7.40 | | Muller, David | | | 1593 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hozda, David | | | 1877 | CZE | 1.00 | 1 | 0.34 | 20 | 6.80 | | Shilov, Sergej | f | | 2083 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | Holasek, Vojtech | | | 1859 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | * 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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