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Individual Calculations April 2021 |
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| Karmanova, Olga Dm. Total change: -54.80 | |   |
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| St. Petersburg 94th Men Championship, Semifinal | St. Petersburg | RUS | 2021-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2007 | 3.00 | 9 | -1.37 | 40 | -54.80 | |
|  Aleksandrov, Danila | | | 2200 | RUS | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Garmash, Aliona | | wf | 2179 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Palchun, Grigory | | | 2359 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Etingof, Yury | | | 1621 | ISR | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Tolstykh, Kirill | | | 1713 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Shemyakinskiy, Nikita | | | 2043 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Borisovsky, Dmitry | f | | 2348 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Kuznetsov, Mikhail | | | 2011 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Mashkov, Viacheslav | | | 1607 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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