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Blitz:
Individual Calculations April 2023 |
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| Belov, Vadim V Total change: 33.20 | |   |
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| Neva Open 2023 March_Blitz | St. Petersburg | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1431 | 3.50 | 10 | 1.66 | 20 | 33.20 | |
|  Ivakina, Ekaterina | | | 1862 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Polukhin, Alexander | | | 1879 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Schepets, Savva | | | 1733 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Afanasieva, Alexandra | | wf | 1762 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Shemonaeva, Tatiana | | | 1181 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sokolin, Aleksey | | | 1694 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kunin, Maksim | | | 1661 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Korobov, Ivan | | | 1743 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Khorsheva, Alexandra | | wf | 2054 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kovalenko, Kleopatra | | | 1820 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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