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Individual Calculations August 2021 |
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| Straszewski, Tomasz Total change: 34.80 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1700 | 5.00 | 9 | 1.74 | 20 | 34.80 | |
|  Jankowiak, Piotr | | | 2039 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kaliszuk, Kamil | | | 1967 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Kusiak, Mateusz | | | 1634 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Grabarczyk, Sylwester | | | 1724 | CZE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Derejczyk, Mateusz | | | 1487 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bancarewicz, Aleks | | | 1841 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Wasik, Piotr | | | 1958 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Grodecki, Filip | | | 1814 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Zarebska, Lena | | | 1849 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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