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Rapid:
Individual Calculations February 2020 |
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| Basova, Polina Total change: -6.40 | |   |
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| 2019 New Year Rapid Tournament | Kharkiv | UKR | 2019-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1648 | 1.50 | 5 | 0.06 | 20 | 1.20 | |
|  Testeshnikov, Nikita | | | 2029 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Dacenko, Vladimir | | | 1791 | UKR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Olhovskii, Leonid | | | 1658 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Basov, Nikita | | | 1709 | UKR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Liashenko, Oleg | | | 1969 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Christmas 2020 Rapid Chess Tournament | Kharkiv | UKR | 2020-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1648 | 0.50 | 4 | -0.38 | 20 | -7.60 | |
| | Yushchenko, Alexandr | | | 1935 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dacenko, Vladimir | | | 1791 | UKR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Obodets, Maksym | | | 1967 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Koroev, Vsevolod | | | 1818 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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