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Individual Calculations April 2009 |
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| Lach, Aleksandra Total change: 3.60 | |   |
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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 |
| 1879 | 2050 | 6.00 | 8 | 0.24 | 15 | 3.60 | |
|  Macek, Leos | | | 1787 | CZE | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Zaskalski, Dawid | | | 1843 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Lorek, Milosz | | | 1927 | POL | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Poswiatowski, Michal | | | 1881 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Mucha, Magdalena | | | 1800 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Lewtak, Damian | | | 1848 | POL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Koziej, Maciej | | | 2022 | POL | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Kalinina, Marianna | | | 1927 | UKR | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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