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Individual Calculations March 2011 |
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| Dobronravina, Anna Total change: 10.05 | |   |
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| 79th Women’s Champ. St. Petersburg, Semifinal | St. Petersburg | RUS | 2011-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1666 | 2.00 | 4 | 0.67 | 15 | 10.05 | |
|  Kolesnikova, Kristina | | | 1908 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Tskhadadze, Anna | | | 1768 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Chernyak, Viktoria | | | 1706 | RUS | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Kholova, Elena | | | 1791 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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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