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Rapid:
Individual Calculations September 2022 |
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| Marchenkova, Varvara Total change: 19.80 | |   |
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| Grodno-Open 2022 Rapid | Grodno | BLR | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1186 | 1.50 | 6 | 0.99 | 20 | 19.80 | |
|  Mukhin, Vladislav | | | 1904 | BLR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kuleba, Ivan | | | 1573 | FID | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Chuprynenka, Yauheni | | | 1493 | BLR | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Tsesler, Yakau | | | 1634 | BLR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kovalenko, Vasiliy | | | 1610 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Vialitchanka, Mikalai | | | 1500 | BLR | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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