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Blitz:
Individual Calculations August 2019 |
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| Sergeev, Aleksandr N. Total change: 8.60 | |   |
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| 2019 International Chess Day Blitz on PS | St. Petersburg | RUS | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1475 | 2.00 | 10 | 0.43 | 20 | 8.60 | |
|  Savinov, Leonid | | | 1875 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dushin, Nikolay | | | 1864 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yuzhaninov, Oleg | | | 1817 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Arshakuni, Nikita | | | 1875 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pankova, Julia | | | 1875 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Orlov, Sergei | | | 1820 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kovalenko, Kleopatra | | | 1733 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Zaitsev, Fedor | | | 1875 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kiselev, Viktor | | | 1675 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Koltsova, Alisa | | | 1468 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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