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Individual Calculations September 2019 |
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| Szczygiel, Jakub Total change: -15.40 | |   |
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| III Miedzynarodowy Memorial Ireny Warakomskiej - Open B | Suwalki | POL | 2019-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1809 | 3.50 | 9 | -0.77 | 20 | -15.40 | |
|  Mirski, Michal | | | 2038 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Wilk, Igor | | | 1600 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rak, Tomasz | | | 2022 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Borowik, Wojciech | | | 1599 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Szewczyk, Mariusz | | | 2050 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mazurek, Jerzy | | | 1653 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Duda, Lukasz | | | 1847 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Sapeta, Robert | | | 1896 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kutowski, Marcel | | | 1773 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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