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Individual Calculations July 2009 |
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| Smolenska, Olga Total change: -7.25 | |   |
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| 3rd Chess League of the Wielkopolska Region | Wielkopolska | POL | 2008-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1925 | 1.50 | 3 | -0.29 | 25 | -7.25 | |
|  Stolarczyk, Anna | | | 2001 | POL | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Warchol, Maria | | | 1790 | POL | 0.50 | 1 | -0.18 | 25 | -4.50 | | | Markowska, Maria | | | 1769 | POL | 1.00 | 1 | 0.29 | 25 | 7.25 | |
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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