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Individual Calculations January 2014 |
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| Lapsakov, Alexander S. Total change: 20.25 | |   |
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| Karelian seniors 2013 tournament | Petrozavodsk | RUS | 2013-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1708 | 2.50 | 5 | 1.35 | 15 | 20.25 | |
|  Kravtchenko, Vladimir G. | | | 2017 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Ivanov, Vladimir V. | | | 1968 | RUS | 1.00 | 1 | 0.82 | 15 | 12.30 | |  Semenov, Evgeny D. | | | 1872 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Puzyrevsky, Boris M. | | | 1980 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Vikulin, Alexander A. | | | 1795 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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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