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Individual Calculations May 2010 |
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| Potievskaya, Alexandra Total change: -16.65 | |   |
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| 63. Karelian Chmp. 2010 open | Petrozavodsk | RUS | 2010-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1855 | 2.00 | 5 | -0.52 | 15 | -7.80 | |
|  Andronov, Mikhail G. | | | 2165 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Bakulin, Alexander V. | | | 1979 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | |  Baroyan, Karen G. | | | 1697 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Gubaidullin, Mannifanzil A. | | | 1789 | RUS | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Vikulin, Alexander A. | | | 1666 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | |
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) | | | | Petrozavodsk CS Rating tmnt | Petrozavodsk | RUS | 2010-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1855 | 4.50 | 9 | -0.59 | 15 | -8.85 | |
| | Lapsakov, Alexander S. | | | 1686 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Yakushev, Alexander A. | | | 1796 | RUS | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Khachemizov, Kazbek I. | | | 1796 | RUS | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Stebunov, Alexander A. | | | 1930 | RUS | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Baroyan, Karen G. | | | 1697 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Degrave, Katerina | | | 1723 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Yarshin, Vladimir M. | | | 1873 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Baganov, Dmitry E. | | | 1910 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Shanchuk, Ivan A. | | | 1834 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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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