Individual Calculations April 2009 |
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Ziolkowski, Boleslaw Total change: -41.25 | | |
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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 |
1748 | 1935 | 3.50 | 7 | -1.65 | 25 | -41.25 | |
| Skiba, Marta | | | 1636 | POL | 0.00 | 1 | -0.85 | 25 | -21.25 | | Chmiel, Marcin | | | 1692 | POL | 0.50 | 1 | -0.30 | 25 | -7.50 | | Ziemianski, Lech | | | 1704 | POL | 1.00 | 1 | 0.21 | 25 | 5.25 | | Jackowski, Ryszard | | | 1860 | POL | 0.00 | 1 | -0.60 | 25 | -15.00 | | Krajewska, Aleksandra | | | 1741 | POL | 0.50 | 1 | -0.25 | 25 | -6.25 | | Kuciel, Piotr | | | 1785 | POL | 1.00 | 1 | 0.30 | 25 | 7.50 | | Krupa, Anna | | | 1815 | POL | 0.50 | 1 | -0.16 | 25 | -4.00 | | 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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