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Individual Calculations April 2013 |
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| Sergeenko., Boris Total change: -25.80 | |   |
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| Chmp.Republic Khakassia 2013 | Abakan | RUS | 2013-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1901 | 1.00 | 6 | -0.86 | 30 | -25.80 | |
|  Lukanov, Viktor | | | 2193 | RUS | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Kravshenko, Konstantin | | | 2133 | RUS | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Chepsarakov, Akimzhan | | | 2137 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | |  Katanova, Marina | | | 1896 | RUS | 1.00 | 1 | 0.49 | 30 | 14.70 | | | Tzigelnik, Evgeniy | | | 1967 | RUS | 0.00 | 1 | -0.41 | 30 | -12.30 | | | Balahchin, Vladimir | | | 1985 | RUS | 0.00 | 1 | -0.38 | 30 | -11.40 | |
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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