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Rapid:
Individual Calculations June 2023 |
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| Sergeeva, Natalia Total change: 49.20 | |   |
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| Novorossiysk Rapid Chess Cup 2nd stage Super League | Novorossiysk | RUS | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1826 | 5.50 | 9 | 2.46 | 20 | 49.20 | |
|  Karulin, Nikita | | | 1655 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Vlasenko, Alexey | m | | 2310 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Zavorotinskiy, Bogdan | | | 1820 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Onischenko, Leonid | | | 1949 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Yatchenko, Leonid | | | 1955 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Karapetyan, Tigran | | | 1762 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bolkvadze, Giya | m | | 2221 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Khripachenko, Alexander | f | | 2303 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Petrosyan, Gaspar | | | 1922 | RUS | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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