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Rapid:
Individual Calculations September 2021 |
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| Usoshin, Aleksander Total change: 46.60 | |   |
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| Rostov-on-Don August 2021 rapid | Rostov-on-Don | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1212 | 3.50 | 7 | 2.33 | 20 | 46.60 | |
|  Korovtenko, Mikhail | | | 1947 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kulygina, Uliyana | | | 1682 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Manzhura, Roman | | | 1409 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Parinov, Ivan | | | 1931 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zherebtsov, Leonid | | | 1339 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Martynov, Georgiy | | | 1270 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Novikov, Yaroslav | | | 1576 | RUS | 1.00 | 1 | 0.90 | 20 | 18.00 | |
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) | | |
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