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Blitz:
Individual Calculations October 2023 |
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| Polschikov, Alexey Total change: -6.30 | |   |
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| V.Korchnoi Memorial 2023 Blitz Grand Prix | St. Petersburg | RUS | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2320 | 8.00 | 11 | -0.63 | 10 | -6.30 | |
|  Lezina, Anna | | | 1920 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kondratiev, Viktor | | | 1905 | RUS | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Tarasenko, Iaroslav | | | 1992 | RUS | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Zhukov, Anton | f | | 2033 | FID | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Efimov, Leonid | | | 2173 | RUS | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Nikolaev, Nikita S. | | | 1954 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Kumargaliev, Marsel | | | 2090 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Golubov, Saveliy | m | | 2548 | RUS | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Kuznetsova, Marina | | wf | 2019 | RUS | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Begunov, Konstantin | f | | 1990 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Tarasov, Ilya | | | 2132 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | * 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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