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Individual Calculations March 2010 |
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| Prosunchikov, German Total change: 27.15 | |   |
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| St.Petersburg Men's Chmp. 2010 QF | St.Petersburg | RUS | 2009-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 1939 | 4.50 | 8 | 2.41 | 15 | 36.15 | |
|  Gubochkin, Viacheslav | | | 2097 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Ganichev, Alexander | | | 2131 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Ivanov, Dmitry V. | | | 2122 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Frolov, Albert | | | 2073 | RUS | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Smirnov, Artyom | | | 2149 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Gorbatenko, Alexander | | | 2124 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Kazakevich, Grigoriy | | | 2169 | RUS | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Gorjunov, Sergey | | | 2118 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | |
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) | | | | Winter on Petrograd Side 2010 open | St.Petersburg | RUS | 2010-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1939 | 3.50 | 8 | -0.60 | 15 | -9.00 | |
| | Grachev, Alexey | | | 2167 | RUS | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Grigoriev, Yury Z. | | | 2060 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Sladkov, Andrey | | | 1795 | RUS | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Ursuv, Valentin | | | 1839 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Drobyshev, Sergey | | | 1645 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Kozyrev, Vladislav | | | 1793 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Utkin, Vladimir | | | 2062 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Panjkov, Oleg | | | 2055 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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