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Individual Calculations April 2009 |
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| Volkov, Ilya Total change: 15.15 | |   |
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| 16. P.V.Dubinin Memorial 2009 open | Nizhny Novgorod | RUS | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1699 | 2.50 | 6 | 1.01 | 15 | 15.15 | |
|  Patkina, Ekaterina | | | 1943 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Gur, Oleg | | | 1947 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Smirnova, Anastasia | | | 1948 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Yumatov, Robert | | | 1882 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Vybornova, Anna | | | 1878 | RUS | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Gorozhanin, Mikhail | | | 1789 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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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