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Individual Calculations February 2021 |
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| Hertlein, Irena Total change: -71.20 | |   |
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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 |
| 1787 | 1935 | 4.50 | 9 | -1.78 | 40 | -71.20 | |
|  Pawicka, Magdalena | | | 1762 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Sowinski, Pawel | | | 1767 | POL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Opasiak, Dustin Tennessee | | | 1758 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Adamczyk, Zuzanna | | wc | 1820 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Mirowska, Oliwia | | | 1820 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Wojdak, Jan | | | 1816 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Rudnik, Anna | | | 1799 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Kulpa, Zuzanna | | | 1804 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ravlusevic, Evelina | | | 1736 | LTU | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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