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Individual Calculations April 2021 |
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| Shirshov, Nikolay Total change: -21.40 | |   |
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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 |
| 1998 | 2103 | 4.50 | 9 | -1.07 | 20 | -21.40 | |
|  Palchun, Grigory | | | 2359 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Pavlov, Mikhail | | | 2103 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Ponomarev, Vsevolod | | | 1984 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Nikolaev, Nikita S. | | | 1703 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khodko, Yurii N. | | | 1975 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gurjevskoy, Denis | | | 2165 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Postanogov, Dmitrii | | | 1997 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Etingof, Yury | | | 1703 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kurchenko, Egor | | | 1989 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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