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Individual Calculations February 2020 |
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| Jastrzebska, Lena Total change: 0.00 | |   |
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| International Chess Festival VARSOVIA 2019 - group C | Warszawa | POL | 2019-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1215 | 0 | 0.50 | 6 | 0.00 | 814 | | 0.00 | |
|  Wolszczak, Natalia | | | 1288 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Dymowska, Joanna | | | 1068 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Hetzer, Margarete | | | 1094 | GER | 0.50 | 1 | 0.00 | | 0.00 | | | Laszczuk, Marcelina | | | 1157 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Grzenkowicz, Lukasz | | | 1599 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Lewandowski, Kacper | | | 1085 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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