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Individual Calculations September 2021 |
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| Gerasimenyk, Mikhail Total change: 2.80 | |   |
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| Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa A | Ustron | POL | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 2133 | 5.50 | 9 | 0.14 | 20 | 2.80 | |
|  Posluszny, Tomasz | | | 1997 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Malik, Maciej | | | 1973 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Malaczek, Mateusz | | | 2018 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Sernecki, Franciszek | f | | 2196 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Sokolowski, Jacek | | | 2144 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zabrzanska, Weronika | | | 1969 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jakubowska, Anna | | wm | 2085 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Leskiewicz, Ignacy | | | 2138 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Mirski, Michal | | | 2028 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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