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Individual Calculations July 2009 |
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| Airumian, Sergei Total change: -30.15 | |   |
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| M.Chigorin CCC 2009 Final | St.Petersburg | RUS | 2009-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2047 | 2.50 | 8 | -2.01 | 15 | -30.15 | |
|  Butylkin, Alexey | | | 2204 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Katyshkina, Anastasia | | | 1799 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Rodkin, Felix | | | 2149 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Palchun, Grigory | | | 2106 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Smirnov, Leonid G. | | | 1943 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Emdin, Mark | | | 1939 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Kudriavtsev, Yury | | | 1917 | RUS | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Rumiantsev, Alex | | | 1931 | RUS | 1.00 | 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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