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Rapid:
Individual Calculations December 2017 |
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| Zakharov, Andrey Total change: -2.80 | |   |
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| Cup of the Chess Federation of Kherson region 2017 (rapid) | Kherson | UKR | 2017-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1759 | 3.00 | 5 | -0.14 | 20 | -2.80 | |
|  Vasin, Alexandr | | | 1613 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Alexeenko, Dmitriy | | | 1657 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Zinkevich, Julia | | wm | 2077 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Semenukha, Nikita | | | 1544 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Soloduhina, Anna | | | 1395 | UKR | 1.00 | 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) | | |
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