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Blitz:
Individual Calculations September 2022 |
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| Chervyakova, Tatiana Total change: 45.00 | |   |
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| St. Petersburg_International Chess Day 2022 Blitz | St. Petersburg | RUS | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1784 | 4.50 | 9 | 2.25 | 20 | 45.00 | |
|  Novik, Maxim | g | | 2256 | LTU | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Stepko, Sergei | | | 1384 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shalygin, Andrei | | | 2026 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tiulyagin, Matvey | | | 1976 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Feofanov, Denis | f | | 2159 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sushenok, Alexander | | | 1907 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Popovich, Alexey | | | 2068 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Malofeev, Alex | f | | 2126 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Tomberg, Dmitry | | | 2105 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | * 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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