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Blitz:
Individual Calculations October 2022 |
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| Petrochenko, Maria Total change: -19.40 | |   |
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| G.Chepukaitis Memorial 2022 B | St. Petersburg | RUS | 2022-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 1987 | 3.00 | 11 | -0.97 | 20 | -19.40 | |
|  Sepman, Yulius | | | 2192 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Kundianok, Vladislav | | | 2126 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Duzhakov, Ilya | m | | 2321 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Shchukin, Dmitry | m | | 2202 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Abuev, Roman | | | 1984 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Sysolyatin, Evgeny | f | | 2136 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Efremova, Svetlana | | wm | 2087 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Minina, Veronika | | wf | 1791 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Petelin, Andrei | m | | 2380 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kuzevanova, Evgenia | | wm | 2009 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Khamidulin, Viacheslav | f | | 1904 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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