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Individual Calculations May 2012 |
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| Wolska, Marta Total change: 10.35 | |   |
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| Lower Silesian Ligues | Lower Silesia | POL | 2011-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1598 | 2.00 | 3 | 0.69 | 15 | 10.35 | |
|  Jozwik, Grazyna | | | 1569 | POL | 0.50 | 1 | -0.04 | 15 | -0.60 | |  Dabrowska, Agnieszka | | | 1564 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Koszkul, Wojciech | | | 1815 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | |
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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