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Blitz:
Individual Calculations January 2020 |
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| Tarnowska, Aleksandra Total change: -7.20 | |   |
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| Otwarte Mistrzostwa Lodzi w Szachach Blyskawicznych 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1854 | 6.00 | 11 | -0.36 | 20 | -7.20 | |
|  Ignatowski, Nikodem | | | 1454 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bednarek, Sylwester | f | | 2185 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Blaszczak, Karol | | | 1628 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Migala, Andrzej | | | 1904 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Gradowski, Jacek | | | 2015 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zakrzewicz, Kacper | | | 1454 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Posuniak, Weronika | | | 1884 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Blaszkiewicz, Mateusz | | | 1872 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Matyszewski, Zygmunt | | | 1721 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kozlowski, Marian | | | 1736 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Witkowski, Piotr | | | 1765 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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