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Individual Calculations April 2009 |
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| Dubov, Alexandr Total change: 157.50 | |   |
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| Obninsk Chmp. 2009 Rtg | Obninsk | RUS | 2009-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1903 | 8.50 | 11 | 4.11 | 25 | 102.75 | |
|  Panko, Alexander | | | 2087 | RUS | 0.50 | 1 | 0.24 | 25 | 6.00 | |  Shirokov, Sergey | | | 2065 | RUS | 1.00 | 1 | 0.71 | 25 | 17.75 | | | Naibov, Fizuli | | | 1787 | RUS | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Makovich, A | | | 2060 | RUS | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Kurkin, Vladimir | | | 2140 | RUS | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Loginov, Anton | | | 2232 | RUS | 1.00 | 1 | 0.88 | 25 | 22.00 | | | Maksakov, Petr | | | 1868 | RUS | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Dadukov, Victor | | | 2122 | RUS | 1.00 | 1 | 0.78 | 25 | 19.50 | | | Khobotova, Olesia | | | 1971 | RUS | 1.00 | 1 | 0.59 | 25 | 14.75 | | | Kulikova, Alena | | | 1794 | RUS | 0.50 | 1 | -0.15 | 25 | -3.75 | | | Kushnerev, Oleg | | | 1722 | RUS | 1.00 | 1 | 0.26 | 25 | 6.50 | |
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) | | | | Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 1903 | 4.00 | 8 | 2.19 | 25 | 54.75 | |
| | Karlson, Vladilen | | | 2190 | RUS | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Popelyshev, Igor V | | | 2159 | RUS | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Konovalov, Viatcheslav | | | 2086 | RUS | 1.00 | 1 | 0.74 | 25 | 18.50 | | | Khatoev, Eduard | | | 2120 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Dudkin, Maxim | | | 2104 | RUS | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Saraev, Anton | | | 2119 | RUS | 1.00 | 1 | 0.78 | 25 | 19.50 | | | Jorov, Boris | | | 2099 | RUS | 0.50 | 1 | 0.25 | 25 | 6.25 | | | Skoriak, Ivan | | | 2080 | RUS | 1.00 | 1 | 0.73 | 25 | 18.25 | |
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) | | |
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