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Individual Calculations July 2021 |
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| Borowik, Monika Total change: -34.40 | |   |
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| XIII Miedzynarodowy Turniej Szachowy im. Jana Zukertorta | Lublin | POL | 2021-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1300 | 1.50 | 4 | -0.86 | 40 | -34.40 | |
|  Bereza, Jakub | | | 1045 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Mackiewicz, Tomasz | | | 1294 | POL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Borowik, Karol | | | 1393 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Borowik, Grzegorz | | | 1177 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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