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Blitz:
Individual Calculations September 2021 |
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| Petrynskyi, Yaroslav Total change: 47.60 | |   |
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| Ukraine Amateur Chess Championship (Blitz) | Cherkasy | UKR | 2021-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1596 | 3.50 | 9 | 2.38 | 20 | 47.60 | |
|  Khristovoy, Dmitriy | | | 2043 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Popov, Sergey A. | | | 1902 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sytnyk, Yaroslav | | | 1812 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Shikida, Gennadiy | | | 2185 | UKR | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Puchka, Vladislav | | | 1924 | UKR | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Kushnir, Oleg | | | 1918 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rozhok, Oleksii | | | 1900 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Penza, Denis | | | 1926 | UKR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Levchuk, Dmitry | | | 1884 | UKR | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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