Individual Calculations December 2016 |
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Kozakiewicz, Gracjan Total change: 1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Polish Championship of kulturehouses and other | Bydgoszcz | POL | 2016-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1623 | 1611 | 2.00 | 4 | 0.03 | 40 | 1.20 | |
| Sliwicki, Damian | | | 2011 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zajac, Szymon | | | 1211 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Konieczynski, Piotr | | | 1990 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | Zajac, Robert | | | 1278 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | * 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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