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Individual Calculations July 2009 |
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| Kuvaldin, Igor Total change: -19.95 | |   |
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| Moscow Seniors Chmp. 2009 Men | Moscow | RUS | 2009-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2056 | 3.50 | 8 | -1.33 | 15 | -19.95 | |
|  Rosanov, Lev I. | | | 2146 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | |  Gorin, Alexandr | | | 2070 | RUS | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Radchenko, Grigory | | | 1836 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Osipov, Anatoly | | | 1800 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Liapustin, Anatoly | | | 1887 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Situkha, Aleksander | | | 2107 | RUS | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Tekuchev, Robert | | | 1962 | RUS | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Pankov, Gennady | | | 1980 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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