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Individual Calculations March 2012 |
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| Mukhin, Sergey Total change: -15.90 | |   |
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| Petrovskaya Ladya – Winter 2012 Open | Petergof | RUS | 2012-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1720 | 1.50 | 5 | -0.53 | 30 | -15.90 | |
|  Slesarev, Sergei | | | 2078 | RUS | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Zhukova, Kristina | | | 1627 | RUS | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Khan, Andrey | | | 1774 | RUS | 0.00 | 1 | -0.42 | 30 | -12.60 | |  Fedotov, Alexey | | | 1869 | RUS | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Leontyeva, Anastasija | | | 1659 | RUS | 0.00 | 1 | -0.58 | 30 | -17.40 | |
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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