Individual Calculations April 2022 |
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Prandzioch, Dorota Total change: -2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ursynowski Festiwal Szachowy - Turniej Szachow Klasycznych 1800 - 2400 | Warszawa | POL | 2022-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1845 | 1790 | 2.00 | 5 | -0.14 | 20 | -2.80 | |
| Szewczak, Andrzej | | | 1722 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | Klim, Filip | | | 2014 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | Kaczmarska, Joanna | | | 1936 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Urbaniak, Karol | | | 1623 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Celinski, Kamil | | | 1929 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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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