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Individual Calculations March 2011 |
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| Bednarski, Waclaw Total change: -25.20 | |   |
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| XXI International Chess Festival CRACOVIA2010- Open B | Krakow | POL | 2010-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1776 | 3.00 | 7 | -1.68 | 15 | -25.20 | |
|  Jozwik, Rafal | | | 2053 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Tkac, Michal | | | 1593 | SVK | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Marczuk, Anna | | | 1611 | POL | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Lanoszka, Tadeusz | | | 1609 | POL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Tkac, Miroslav | | | 1589 | SVK | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Mirski, Roman | | | 1591 | POL | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Dwilewicz, Katarzyna | | | 1479 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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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