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Individual Calculations February 2020 |
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| Kotarski, Bartosz Total change: 22.40 | |   |
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| 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa B | Bialystok | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1696 | 4.50 | 9 | 1.12 | 20 | 22.40 | |
|  Bartoszewicz, Marcin | | | 1918 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Szymanska, Joanna | | | 1377 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pytel, Maciej | | | 1942 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Widelski, Kacper | | | 1888 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Baryschyk, Sergey | | | 1866 | BLR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kojlo, Jan | | | 1864 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Jarocki, Gabriel | | | 1459 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bancarewicz, Aleks | | | 1859 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Paulauskas, Andrius | | | 1930 | LTU | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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