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Individual Calculations February 2021 |
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| Bartoszewicz, Marcin Total change: -16.40 | |   |
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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 |
| 1857 | 1927 | 4.50 | 9 | -0.82 | 20 | -16.40 | |
|  Kun, Joan | | | 1742 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Golenia, Jan | | | 2070 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Matei, Adrian | | | 1776 | ROU | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kalkowski, Igor | | | 1791 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Krawczyk, Flawian | | | 2073 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ravlusevic, Evelina | | | 1736 | LTU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Dzwierzynski, Bartosz | | | 1939 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Gepfert, Cyprian | | | 1728 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Warchol, Kamil | c | | 1855 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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