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Individual Calculations August 2012 |
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| Rumiantsev, Alex Total change: -6.90 | |   |
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| Summer on Petrograd side 2012 | St. Peterburg | RUS | 2012-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1850 | 4.00 | 8 | -0.46 | 15 | -6.90 | |
|  Ljubarov, Mark | | | 2151 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Stoliarenko, Ivan | | | 1647 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Gantsevich, Aleksei | | | 2034 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Egorov, Konstantin | | | 2087 | RUS | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Gantsevich, Aleksey A. | | | 1601 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Gantsevich, Dmitry | | | 1566 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Petrochenko, Maria | | | 1673 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Karasova, Daria | | | 1691 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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