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Individual Calculations April 2008 |
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| Piskov, Vladimir Total change: -43.35 | |   |
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| Moscow open 2008 B | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2073 | 1.50 | 7 | -2.69 | 15 | -40.35 | |
|  Malov, Lev | | | 2103 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Artamonov, Valery | | | 2230 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Turkin, Viktor | f | | 2283 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Shubin, Gennady | | | 1881 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Tyutyunnikov, Kirill | | | 1844 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Perpeliev, Gencho | | | 1738 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Radchenko, Michail | | | 1841 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | |
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) | | | | Aeroflot open 2008 C | Moscow | RUS | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2073 | 3.00 | 7 | -0.20 | 15 | -3.00 | |
| | Dudin, Denis | | | 2159 | RUS | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Zhekov, Zhivko | | | 2181 | BUL | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Sviridov, Vladislav | | | 2162 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Tomnikova, Lidia | | | 1888 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Golovan, Igor | | | 2153 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Yakupova, Aysyla | | | 2003 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Restuccia, Francisco | | | 2174 | ARG | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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