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Individual Calculations March 2012 |
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| Kasperek, Joanna Total change: -28.65 | |   |
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| XXII International Chess Festival CRACOVIA 2011, Open B | Krakow | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2028 | 3.50 | 8 | -1.91 | 15 | -28.65 | |
|  Ustich, Ekaterina | | | 1823 | RUS | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Czapiewski, Waldemar | | | 1911 | POL | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Kuspak, Aleksander | | | 1867 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Sleczka, Bartosz | | | 1872 | POL | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Ociepka, Tomasz | | | 1880 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Serbin, Rastislav | | | 1952 | SVK | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Bogdan, Horia-Daniel | | | 1906 | ROU | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Adamowicz, Maciej | | | 1957 | POL | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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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