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Rapid:
Individual Calculations August 2021 |
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| Duev, Dmitriy Total change: 12.00 | |   |
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| Karelskaya skazka 2021 rapid | Petrozavodsk | RUS | 2021-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1549 | 2.50 | 6 | 0.72 | 20 | 14.40 | |
|  Osmolny, Vladimir I. | f | | 2048 | RUS | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Ivanov, Sergey A. | f | | 2245 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kravtchenko, Vladimir G. | | | 1877 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lisovskiy, Jaroslav | | | 1101 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Marin, Maksim | | | 1729 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lezina, Anna | | | 1622 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | Petrograd District Rapid 2021-10 | St. Petersburg | RUS | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1549 | 2.50 | 6 | -0.12 | 20 | -2.40 | |
| | Khodko, Yurii N. | | | 1941 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stremyanov, Leonid | | | 1164 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Popov, Alexander S | | | 1748 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chetverikov, Georgy | | | 1858 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mukha, Aleksey | | | 1687 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Giryushta, Dmitriy | | | 1103 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | |
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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