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Blitz:
Individual Calculations August 2021 |
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| Grachev, Boris Total change: -14.80 | |   |
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| Tuapse 2021_Blitz | Tuapse | RUS | 2021-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2596 | 9.00 | 13 | -0.74 | 20 | -14.80 | |
|  Levchenko, Leonid | | | 1861 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Aleksandrov, Danila | | | 2075 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Vastrukhin, Oleg | m | | 2383 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nozdrachev, Vladislav | m | | 2501 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Turov, Maxim | g | | 2528 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Chizhikov, Vladislav | f | | 2269 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Savchenko, Boris | g | | 2544 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Petrov, Nikita | g | | 2592 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Zakaryan, David | m | | 2340 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Chigaev, Maksim | g | | 2645 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Romanov, Kirill | | | 2013 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mutovin, Egor | | | 2064 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Moiseenko, Vadim | g | | 2486 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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