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Blitz:
Individual Calculations September 2021 |
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| Ponomarenko, Olexandr Total change: -12.00 | |   |
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| Ukraine Amateur Chess Championship (Blitz) | Cherkasy | UKR | 2021-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1704 | 1.00 | 8 | -0.60 | 20 | -12.00 | |
|  Dzupin, Dmitry | | | 2095 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zadorozhniy, Dmytro | | | 1963 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Tsushko, Volodymyr | | | 1925 | UKR | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Herasymenko, Maksym | | | 1966 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kazakov, Maksym | | | 1995 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chornozem, Sergey | | | 1898 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lohozynska, Valentyna | | | 1853 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kukushkin, Valery | | | 1914 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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