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Rapid:
Individual Calculations April 2019 |
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| Biriukov, Oleg V. Total change: -13.40 | |   |
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| Pushkin 2019 Culture Worker Day Rapid | St. Petersburg | RUS | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2191 | 4.50 | 7 | -0.67 | 20 | -13.40 | |
|  Dubinsky, Alexander | | | 1791 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Penkov, Aleksey | | | 1792 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mamochev, Andrei | | | 1943 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Presnyakov, Kirill | | | 1920 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Feofanov, Denis | f | | 2273 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Vorobev, Alexander | | | 2061 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Miakinin, Vladimir | | | 2101 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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