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Individual Calculations April 2022 |
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| Puzyrevsky, Boris M. Total change: 13.00 | |   |
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| Karelian 75th men 2022 chmp. | Petrozavodsk | RUS | 2022-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1903 | 3.50 | 7 | 0.65 | 20 | 13.00 | |
|  Ivanov, Nikita S | | | 1503 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Savolainen, Lev P. | f | | 2094 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Andronov, Mikhail G. | | | 2034 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kravtchenko, Vladimir G. | | | 1995 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Senyukov, Alexey V. | | | 2131 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rumak, Mikhail A. | | | 2052 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kolegov, Andrey E. | | | 1918 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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