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Blitz:
Individual Calculations August 2017 |
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| Polkovnikov, Nikolay Total change: 13.60 | |   |
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| Obninsk - the first Naukograd of Russia Open blitz | Obninsk | RUS | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1966 | 7.00 | 9 | 0.68 | 20 | 13.60 | |
|  Taichikov, Anton | | | 1566 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kovalev, Ilya | | | 1566 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lebedukhin, Alexei | | | 2131 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Makovich, Andrey | | | 2041 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Oganesian, Gurgen | | | 1566 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perevezentsev, Artem | | | 1566 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Denisov, Matvey | | | 1566 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kozhenkov, Evgeny | | | 2106 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Pak, Aleksey | | | 1791 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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