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Individual Calculations April 2020 |
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| Vunder, Andrey Total change: 12.80 | |   |
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| SPb Chess Fed. Classic Cup 2020-1 | St. Petersburg | RUS | 2020-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2022 | 5.50 | 8 | 0.64 | 20 | 12.80 | |
|  Timirev, Sergey | | | 1641 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Khadzhiev, Valery | | | 2023 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Sapegin, Yaroslav | | | 2016 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Penkov, Aleksey | | | 1859 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kobak, Polina | | | 1641 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Aleksandrov, Danila | | | 2204 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Artamonov, Valery | | | 2127 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Rubtsov, Aleksandr | | | 1879 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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