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Blitz:
Individual Calculations December 2021 |
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| Semenko, Yeva Total change: 8.20 | |   |
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| Championship of Dnipropetrovsk region among 20 (blitz) | Dnipro | UKR | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1089 | 1.00 | 5 | 0.41 | 20 | 8.20 | |
|  Balyk, Timur | | | 1679 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Voronkova, Sofia | | | 1405 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Panchenko, Konstantin | | | 1619 | UKR | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Selyshchev, Artem | | | 1384 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Tkalich, Pavlo | | | 1272 | UKR | 0.00 | 1 | -0.26 | 20 | -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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