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Blitz:
Individual Calculations April 2020 |
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| Kovalchuk, Alexey Total change: -49.20 | |   |
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| Championship SFO 2020 blitz | Rostov-on-Don | RUS | 2020-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2323 | 6.50 | 11 | -2.46 | 20 | -49.20 | |
|  Litvinov, Anton | | | 1854 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Golovanev, Vladimir | | | 2009 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Lugovskoy, Maxim | g | | 2462 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Berdychevskaya, Natasha | | wf | 1781 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Parinov, Ivan | | | 1962 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Shutova, Evgenia | | | 1832 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Gulinsky, Vladimir | | | 1991 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dronov, Sergey | | | 1978 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Danchenko, Artemiy | | | 1907 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Makoveev, Ilya | f | | 2405 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Romanov, Kirill | | | 1916 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |
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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