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Rapid:
Individual Calculations August 2018 |
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| Petrova, Polina Total change: 3.20 | |   |
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| Kharkiv region championship chess (rapid) | Kharkiv | UKR | 2018-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1756 | 3.00 | 9 | 0.16 | 20 | 3.20 | |
|  Gavrish, Leonid | | | 2097 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kharkovskii, Viktor | | | 2091 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Simon, Artur | | | 1905 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Volkov, Sergey | | | 1459 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Maluy, Aleksandr | | | 1877 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Krasulevskiy, Sergey | | | 1970 | UKR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Krivosheenko, Vladimir | | | 1883 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Rudenko, Veronika | | wf | 1898 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Glushko, Sergey | | | 1954 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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