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Individual Calculations February 2020 |
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| Slabek, Grzegorz Total change: 1.60 | |   |
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| XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa B | Krakow | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1959 | 4.50 | 9 | 0.08 | 20 | 1.60 | |
|  Kawula, Andrzej | | | 1820 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Klusak, Piotr | | | 2084 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Janus, Przemyslaw | | | 2065 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Obrochta, Lena | | | 1786 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Domanski, Lukasz | | | 2074 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Adamczyk, Zuzanna | | | 2025 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Golenia, Wojciech | | | 2093 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jajte-Pachota, Maciej | | | 1884 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Fraczek, Weronika | | | 1855 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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