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Blitz:
Individual Calculations October 2021 |
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| Efremova, Svetlana Total change: -57.40 | |   |
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| G.Chepukaitis Memorial 2021 B | St. Petersburg | RUS | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2144 | 3.00 | 11 | -2.87 | 20 | -57.40 | |
|  Zubritskiy, Artyom | m | | 2561 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Petrochenko, Maria | | wf | 1971 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kozlov, Alexei | | | 2006 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Tskhadadze, Anna | | | 1896 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Shevelev, Sergei | m | | 2154 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Minina, Veronika | | wf | 1941 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Gromova, Iulia | | wm | 2093 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Rusanov, Michail | | | 2171 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Kuzevanova, Evgenia | | wm | 2040 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Martynov, Pavel | m | | 2309 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Sepman, Yulius | | | 2237 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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