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Blitz:
Individual Calculations November 2023 |
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| Chervyakova, Tatiana Total change: 106.40 | |   |
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| M.Chigorin Memorial 2023 Blitz Grand Prix | St. Petersburg | RUS | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1940 | 7.50 | 11 | 2.66 | 40 | 106.40 | |
|  Ivanov, Aleksei Al | | | 1540 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bazeev, German | f | | 2466 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kalikin, Andrey | | | 1757 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Grekhov, Luka | | | 1729 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kozlov, Alexei | | | 2214 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Tolkachev, Vladimir | | | 1817 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Russkikh, Nikita | | | 2179 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kirichek, Viktor | | | 1813 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Moshkin, Aleksandr | | | 2160 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Esipenko, Aleksandr | | | 2084 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Markevich, Ilya | | | 2254 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | * 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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