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Blitz:
Individual Calculations September 2018 |
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| Postnikov, Artem Total change: -9.60 | |   |
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| Petersburg Summer 2018 - Blitz | St. Petersburg | RUS | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2162 | 6.50 | 11 | -0.48 | 20 | -9.60 | |
|  Surkova, Sofya | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kamsky, Gata | g | | 2562 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gadzhiev, Farid | | | 1897 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Khubukshanov, Erdem | | | 1957 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pershin, Denis | | | 2379 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Orshonova, Elena | | wf | 1954 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Orlov, Oleg | f | | 2361 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gaydym, Arseniy | | | 1951 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Shakirova, Renata | | wf | 1923 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Smorodkin, Kirill | | | 1903 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Rudikov, Dmitry | | | 1943 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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