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Individual Calculations July 2021 |
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| Manko, Mariya Total change: -12.80 | |   |
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| Ukraine Chess Championship - 2021 (Girls - 18) | Chornomorsk, Odesa Region | UKR | 2021-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1877 | 6.50 | 9 | -0.32 | 40 | -12.80 | |
|  Petrova, Polina | | | 1531 | UKR | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Ivanytska, Sofiia | | | 1617 | UKR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Alekseenko, Yuliya | | | 1760 | UKR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Lyshchenko, Polina | | | 1829 | UKR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kozachenko, Maria | | | 1811 | UKR | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Shvets, Viktoria | | | 1647 | UKR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Minaeva, Juliana | | | 1682 | UKR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Bondar, Daria | | | 1572 | UKR | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Piddubna, Bozhena | | | 1527 | UKR | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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