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Rapid:
Individual Calculations September 2021 |
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| Petrynskyi, Yaroslav Total change: 58.80 | |   |
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| Ukraine Amateur Chess Championship (Rapid) | Cherkasy | UKR | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1404 | 3.50 | 7 | 2.94 | 20 | 58.80 | |
|  Shalymov, Oleksandr | | | 2003 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Anatskiy, Alexey | | | 1888 | UKR | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Bochok, Viktor | | | 1844 | UKR | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Penza, Denis | | | 1781 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lyashenko, Vasyl | | | 1923 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Levenko, Viktor | | | 1762 | UKR | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Basova, Polina | | | 1639 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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