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Individual Calculations January 2010 |
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| Melnikov, Artem Total change: 10.25 | |   |
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| Lugansk Region Championship | Lugansk | UKR | 2009-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 1975 | 2.00 | 6 | 0.41 | 25 | 10.25 | |
|  Kovtun, Sergei | m | | 2297 | UKR | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Levchenko, Alexander | | | 2268 | UKR | 0.00 | 1 | -0.15 | 25 | -3.75 | |  Shvachun, Sergey | | | 2047 | UKR | 1.00 | 1 | 0.60 | 25 | 15.00 | | | Mysik, Natalia | | wf | 2042 | FID | 1.00 | 1 | 0.59 | 25 | 14.75 | | | Kovalenko, Alexander | m | | 2211 | UKR | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Bylino, Oleg | f | | 2127 | UKR | 0.00 | 1 | -0.30 | 25 | -7.50 | |
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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