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Rapid:
Individual Calculations April 2019 |
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| Efimov, Vitaly S. Total change: 23.80 | |   |
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| Chuvash Republic Rapid Championship 2019 | Cheboksary | RUS | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1625 | 5.00 | 9 | 1.19 | 20 | 23.80 | |
|  Mikhaylov, Dmitry D | | | 1271 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Danilov, Sergey S. | | | 1885 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Bogdashkina, Tatyana | | | 1429 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Alekseev, Anatoly | | | 1941 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Vasilyev, Sergey An. | | | 1510 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gaidukov, Daniil | | | 1830 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Sergeev, Vitaly | | | 1688 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ivanov, Vladimir M. | | | 1813 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Efremov, Nikolay | | | 1782 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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