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Individual Calculations December 2012 |
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| Savchenko, Boris Total change: 15.00 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2445 | 2540 | 7.00 | 9 | 1.50 | 10 | 15.00 | |
|  Tkachev, Ivan | | | 2140 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Cherednichenko, Svetlana | | wg | 2311 | UKR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Mammadov, Zaur | m | | 2442 | AZE | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Vlasenko, Miroslav | m | | 2400 | RUS | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Smirin, Ilia | g | | 2638 | ISR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Nikologorskiy, Konstantin | f | | 2400 | RUS | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Khairullin, Ildar | g | | 2639 | RUS | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Charochkina, Daria | | wg | 2343 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Vitiugov, Nikita | g | | 2691 | RUS | 1.00 | 1 | 0.70 | 10 | 7.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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