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Individual Calculations April 2023 |
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| Nalepa, Bogdan Total change: -7.20 | |   |
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| Walbrzyska Dolnoslaska Liga Okregowa 2022-3 Round 8-11 | various | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1326 | 1.00 | 3 | -0.18 | 40 | -7.20 | |
|  Surowiec, Filip | | | 1354 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Bochenek, Ryszard | | | 1417 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Nowakowski, Michal | | | 1440 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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