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Individual Calculations July 2009 |
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| Sergeev, Andrey Total change: -1.65 | |   |
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| Irkutsk Chmp. 2009 open | Irkutsk | RUS | 2009-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2046 | 3.00 | 7 | 0.19 | 15 | 2.85 | |
|  Kiselyov, Sergei | | | 2138 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Kuznetsov, Vladimir | | | 1929 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Bobarykin, Dmitry | | | 2260 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Petrov, Petr | | | 2065 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Rozhnev, Gennady | | | 2264 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Rusanov, Valery | | | 1985 | RUS | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Danchinov, Viktor | | | 2215 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | SibFR Chmp. 2009 Men | Irkutsk | RUS | 2009-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2067 | 2.00 | 6 | -0.30 | 15 | -4.50 | |
| | Ginzburg, Yakov | f | | 2406 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Bobarykin, Dmitry | | | 2260 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Ivakhinova, Inna | | wm | 2219 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Ashomkin, Maksim | | | 1971 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Chernikov, Vladislav | | | 1924 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Ginzburg, Georgy | | | 2212 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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