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Blitz:
Individual Calculations May 2018 |
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| Petrov, Aleksandr Total change: 17.20 | |   |
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| Sergievskiy Memorial Blitz 2018 | Cheboksary | RUS | 2018-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1770 | 4.00 | 9 | 0.86 | 20 | 17.20 | |
|  Pakhomov, Aleksandr | | | 1815 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Ivanov, Sergey | | | 2008 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Salakhutdinov, Airat | | | 2066 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gagarin, Andrey | | | 1947 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Bagautdinov, Ilgiz | | | 2057 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ivanov, Vladimir M. | | | 1985 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kalashnikov, Valeriy | | | 1588 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Demin, Valeri | | | 2046 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Davydova, Valentina | | | 1548 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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