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Individual Calculations October 2023 |
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| Kejna, Piotr Total change: 2.40 | |   |
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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 |
| 2059 | 2267 | 6.00 | 8 | 0.06 | 40 | 2.40 | |
|  Reichel, Lukasz | | | 1928 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Litner, Igor | | | 1954 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Gradowski, Jacek | | | 2072 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Musial, Igor | | | 2020 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Chmiel, Marcin | | | 2184 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Grajczak, Adrian | | | 1858 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cajbel, Maciej | | | 2151 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Janaszak, Dawid | f | | 2302 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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