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Individual Calculations August 2023 |
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| Dwojacki, Jakub Total change: -48.40 | |   |
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| VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN B | Bydgoszcz | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1638 | 0.50 | 7 | -2.42 | 20 | -48.40 | |
|  Skrzypinski, Jan | | | 1859 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Sypien, Natan | | | 1782 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rzhevutsky, Jan | | | 1746 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Brzozowski, Pawel | | | 1638 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Czerwinski, Bartlomiej | | | 1544 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Lazniewska, Zofia | | | 1581 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kawa, Anna | | | 1766 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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