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Individual Calculations July 2022 |
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| Chervyakova, Tatiana Total change: -16.00 | |   |
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| V.Byvshev Memorial | St. Petersburg | RUS | 2022-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1639 | 4.00 | 9 | -0.40 | 40 | -16.00 | |
|  Shapiro, Viktor | f | | 2249 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Zakharov, Yuri | | | 1333 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Slugin, Sergey | m | | 2353 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Mulishov, Roman | | | 1408 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Ismailov, Artem Dm. | | | 1284 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Strebkov, Vladimir | | | 1898 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Petrova, Varvara | | | 1660 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Leonova, Ameliya | | | 1798 | BLR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Tuchkov, Valeriy | | | 1292 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | |
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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