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Individual Calculations April 2009 |
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| Letyagin, Boris Total change: 0.00 | |   |
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| Novosibirsk Region Seniors 2009 open | Novosibirsk | RUS | 2009-02-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1917 | 0 | 4.00 | 9 | 0.00 | 1874 | | 0.00 | |
|  Boryak, Alexey | | | 1969 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |  Volkov, Petr | | | 2028 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Chernoev, Yakov | | | 1927 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Stepanenko, Leonid | | | 1885 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Ivanov, Albert | | | 1779 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Ezhov, Victor | | | 1995 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Kozhevnikov, Evgraf | | | 1983 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Chaschin, Nikolai | | | 1859 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Korobkov, Vadim | | | 1832 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |
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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