Individual Calculations April 2019 |
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Szczepaniak, Lukasz Total change: -6.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Dolnoslaska Liga Szachowa 2018/2019 Round 10 | Dolnoslaskie | POL | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2260 | 2198 | 0.50 | 2 | -0.33 | 20 | -6.60 | |
| Kowalczyk, Pawel | | | 2289 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Perdek, Miroslaw | f | | 2231 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | 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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