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Individual Calculations January 2010 |
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| Kovalenko, Alexander Total change: -7.40 | |   |
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| Lugansk Region Championship | Lugansk | UKR | 2009-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2211 | 5.00 | 7 | -0.74 | 10 | -7.40 | |
|  Taranenko, Anton | | | 1841 | UKR | 0.00 | 1 | -0.90 | 10 | -9.00 | |  Barantseva, Alexandra | | wf | 1874 | UKR | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Piliposian, Mikael | | | 1931 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Zelensky, Nikolai | | | 2035 | UKR | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Komissarenko, Dmitry | f | | 2080 | UKR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Melnikov, Artem | | | 1975 | UKR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Bahmatsiy, Vladislav | | | 1829 | UKR | 1.00 | 1 | 0.09 | 10 | 0.90 | |
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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