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Rapid:
Individual Calculations August 2021 |
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| Chernov, Alexander A. Total change: -4.60 | |   |
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| Altay Cup 2021 rapid 5 | Barnaul | RUS | 2021-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2050 | 5.50 | 9 | -0.23 | 20 | -4.60 | |
|  Tsvigun, Vladimir | | | 1775 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Ivanov, Mikhail Vas. | | | 1711 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Petrov, Mikhail E | | | 1625 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Yatsenko, Leonid | | | 1813 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kovalenko, Mikhail | | | 1925 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Prokofiev, Matvey | | | 2135 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Boiarintsev, Vitaly | f | | 2361 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kolodin, Vyacheslav | | | 1992 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Shvetsov, Maksim | | | 2034 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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