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Blitz:
Individual Calculations April 2021 |
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| Sergiienko, Andrii Total change: -15.60 | |   |
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| Championship of Kharkiv Peshka in Chess blitz | Kharkiv | UKR | 2021-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1883 | 3.50 | 7 | -0.78 | 20 | -15.60 | |
|  Bukanov, Artem | | | 1501 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kupriyanov, Daniel | | | 2008 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Geronok, Yuri | | | 1584 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Dehtiarov, Roman | | | 1931 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Alekseenko, Yuliya | | | 1821 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Tokarev, Ivan | | | 1652 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lysojvan, Anton | | | 1972 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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