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Individual Calculations November 2009 |
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| Trubizin, Alexander Total change: -10.95 | |   |
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| Tula region Chmp. 2009 open | Tula | RUS | 2009-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2094 | 2.00 | 5 | -0.73 | 15 | -10.95 | |
|  Kosolapova, Lilia | | | 1951 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Sakhnenko, Ivan | | | 2072 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | |  Dikarev, Oleg | | | 1964 | RUS | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Aleshin, Nikolay | f | | 2345 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kazakov, Nikolay | | | 1994 | RUS | 1.00 | 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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