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Individual Calculations December 2016 |
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| Szewczyk, Jacek Total change: -6.40 | |   |
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| III Dolnoslaska Liga 2016/2017 r 1-3 | Dolny Slask | POL | 2016-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2102 | 0.50 | 2 | -0.32 | 20 | -6.40 | |
|  Dubinski, Mateusz | c | | 2291 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Koszkul, Wojciech | | | 2055 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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