Individual Calculations December 2021 |
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Praczukowski, Stanislaw Total change: -13.80 | | |
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Polfinal Indywidualnych Mistrzostw Polski | Jastrzebia Gora | POL | 2021-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2121 | 2082 | 3.50 | 9 | -0.69 | 20 | -13.80 | |
| Licznerski, Lukasz | m | | 2400 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Zielonka, Adam | | | 1776 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | Sroka, Janusz | | | 1964 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | Marszk, Kazimierz | | | 1947 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | Klekowski, Maciej | g | | 2482 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kumala, Aleksander | c | | 2142 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | Mickiewicz, Piotr | | | 2331 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Mulawa, Cyprian | | | 1974 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | Krawczyk, Flawian | | | 2070 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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