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Individual Calculations February 2020 |
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| Kuciel, Piotr Total change: -17.20 | |   |
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| XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C | Krakow | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1619 | 3.00 | 6 | -0.86 | 20 | -17.20 | |
|  Ostrowski, Michal | | | 1231 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Bar, Klaudia | | | 1471 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Natoli, Alessia | | | 1269 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Trybowska, Barbara | | | 1742 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Stanuch, Marcin | | | 1749 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zielonka, Adam | | | 1460 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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