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Individual Calculations December 2012 |
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| Kalinin, Nikita Total change: 9.30 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2153 | 4.50 | 9 | 0.62 | 15 | 9.30 | |
|  Ipatov, Alexander | g | | 2553 * | TUR | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Swiercz, Dariusz | g | | 2553 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Fedoseeva, Valentina | | | 1929 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Khusenkhojaev, Muhammad | | | 2377 | TJK | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Charochkina, Daria | | wg | 2343 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Bondarenko, Dmitry | | | 1971 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Leontiev, Aleksandr V. | m | | 2321 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Doronkin, Grigory | | | 1942 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Voronenkov, Sergey | | | 2020 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | * 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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