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Individual Calculations July 2021 |
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| Grechishina, Aniuta Total change: -52.40 | |   |
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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 |
| 1524 | 1290 | 0.00 | 6 | -1.31 | 40 | -52.40 | |
|  Ivanytska, Sofiia | | | 1617 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Basova, Polina | | | 1514 | UKR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Stepaniuk, Karina | | | 1585 | UKR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kurganova, Anna | | | 1352 | UKR | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Petrenko, Maryna | | | 1465 | UKR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ratner, Krystyna | | | 1608 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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