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Individual Calculations December 2021 |
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| Pershutkin, Aleksey I Total change: 58.80 | |   |
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| Tambov region Championship 2021_Standard | Tambov | RUS | 2021-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1722 | 5.00 | 8 | 1.47 | 40 | 58.80 | |
|  Merezhko, Sergey S | | | 1322 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Korensky, Sergey | | | 2036 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Shcherbashin, Victor | | | 2122 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gorbachev, Nikita V | | | 1355 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Lomakina, Galja | | wm | 1983 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Gurov, Ivan S. | | | 1941 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ponomaryov, Aleksandr A | | | 1498 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Alpatsky, Sergey | | | 1862 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | * 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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