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Individual Calculations February 2022 |
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| Barchuk, Irina Total change: -4.40 | |   |
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| XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B | Krakow | POL | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2011 | 5.00 | 8 | -0.22 | 20 | -4.40 | |
|  Piwowarczyk, Bartlomiej | | | 1882 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Gaj, Szymon | | | 1893 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Lien, Mikkel | | | 1863 | NOR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kindler, Karolina | | | 1801 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Janzer, Hubert | | | 1882 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gromovs, Sergejs | f | | 2094 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Antoniewicz, Jakub | | | 1897 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Pietrzak, Tomasz | | | 1865 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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