Individual Calculations January 2014 |
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Zychowicz, Marcin Total change: 69.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Otwarta Liga Mazowiecka - 2013 | Warszawa | POL | 2013-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1857 | 1661 | 4.50 | 8 | 2.32 | 30 | 69.60 | |
| Potocki, Karol | | | 1876 | POL | 0.50 | 1 | 0.27 | 30 | 8.10 | | Praczukowski, Stanislaw | | | 1862 | POL | 1.00 | 1 | 0.76 | 30 | 22.80 | | Choroszej, Aleksander | | | 2061 * | POL | 0.50 | 1 | 0.42 | 30 | 12.60 | | Sokolowski, Marek | | | 1797 | POL | 0.00 | 1 | -0.32 | 30 | -9.60 | | Kania, Wlodzimierz | | | 1830 | POL | 1.00 | 1 | 0.72 | 30 | 21.60 | | Wisniewski, Jacek | | | 1546 | POL | 0.00 | 1 | -0.66 | 30 | -19.80 | | Grzelak, Artur | | | 2061 * | POL | 0.50 | 1 | 0.42 | 30 | 12.60 | | Litwiniec, Miroslawa | | | 1820 | POL | 1.00 | 1 | 0.71 | 30 | 21.30 | | * 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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