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Individual Calculations February 2015 |
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| Udalev, Alexander Total change: -28.80 | |   |
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| Berdsk Open 2015 | Berdsk | RUS | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1897 | 2.50 | 7 | -0.72 | 40 | -28.80 | |
|  Plugova, Veronika | | | 1507 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Latyev, Viktor | | | 2148 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Lebedev, Mikhail | | | 1920 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Traschenko, Damir | | | 1697 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kuzmin, Arseniy | | | 2037 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Glukhov, Mikhail | | | 2103 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sergunov, Evgeny | | | 2014 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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