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Blitz:
Individual Calculations January 2023 |
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| Kazachansky, Sergei Total change: -6.20 | |   |
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| Etude Blitz December 2022 | Novosibirsk | RUS | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2267 | 13.00 | 15 | -0.31 | 20 | -6.20 | |
|  Korytov, Petr | | | 1867 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chechel, Vyacheslav | | | 1872 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abramovich, Antuan | | | 1892 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Tupitsin, Yaroslav | | | 1620 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Vorobjov, Stanislav | | | 2176 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kazakov, Vadim | | | 1978 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Vasilyev, Evgeny | | | 2028 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Fomkin, Alexander | | | 2032 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Perfiliev, Evgeny | | | 1828 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Gusarov, Sergey A. | | | 1769 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Itkin, Dmitry | | | 2115 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Yangulov, Maxim | | | 1832 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kotsyuba, Victor | | | 1537 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Koshkin, Mikhail | | | 1507 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Yakovlev, Andrey D | | | 1589 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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