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Individual Calculations July 2023 |
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| Kaminski, Jan Total change: -10.20 | |   |
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| Turniej FIDE w Ursusie o Puchar Burmistrza Bogdana Olesinskiego A6 2023 | Warszawa | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1872 | 3.00 | 5 | -0.51 | 20 | -10.20 | |
|  Radomski, Aleksander | | | 1634 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Szymkiewicz, Witold | | | 1820 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Przybylski, Jan | | | 1767 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Cwiek, Stefan | | | 1636 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Matskevich, Varvara | | | 1726 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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