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Individual Calculations February 2021 |
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| Kumor, Lukasz Total change: -4.80 | |   |
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| XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa B | Krakow | POL | 2020-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2034 | 6.00 | 9 | -0.24 | 20 | -4.80 | |
|  Gromczak, Dariusz | | | 1854 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Swider, Pawel | | | 1893 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Galant, Ireneusz | | | 1842 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Szarwacki, Dominik | | | 1878 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Czaplak, Lukasz | | | 1865 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Panek, Bartosz | | | 1926 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Dziewonski, Dariusz | | | 1925 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Liberadzki, Slawomir | | | 1947 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Kawula, Andrzej | | | 1878 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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