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Individual Calculations April 2009 |
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| Lewczuk, Antoni Total change: -4.20 | |   |
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| XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B | Krakow | POL | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1640 | 1.50 | 6 | -0.28 | 15 | -4.20 | |
|  Markiewicz, Mateusz | | | 1947 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Wyczawska, Agata | | | 1819 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Fox, Pierre | | | 1796 | BEL | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Dworak, Leszek | | | 1750 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Misztal, Piotr | | | 1818 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Pitynski, Pawel | | | 1668 | POL | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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