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Individual Calculations October 2023 |
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| Powalka, Michal Total change: -0.60 | |   |
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| Druzynowe Mistrzostwa Polski - II Liga 2023 | Jastrzebia Gora | POL | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1943 | 4.00 | 7 | -0.03 | 20 | -0.60 | |
|  Zielinski, Olgierd | | | 1822 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Rajlich, Vaclav | | | 1594 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Krainski, Slawomir | | | 1982 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Lonski, Aleksander | | | 1804 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Owoc, Jakub | | | 1914 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Slezinski, Nikodem | | | 1970 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Suska, Szymon | | | 2058 | POL | 1.00 | 1 | 0.66 | 20 | 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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