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Blitz:
Individual Calculations October 2017 |
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| Postnikov, Roman Total change: 31.00 | |   |
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| XII Astrakhan Open Blitz | Astrakhan | RUS | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1792 | 6.00 | 9 | 1.55 | 20 | 31.00 | |
|  Solienko, Oleg | | | 1462 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bakhmetiev, Ivan | | | 1531 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Marchenko, Nikolay | | | 1979 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Maximov, Daniil | | | 1541 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zimin, Dmitry | | | 1976 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gubarev, Vladislav | | | 1607 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sirotin, Vladimir | | | 1816 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Tsvetkov, Andrey V. | | | 2114 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Ivlev, Aleksey | f | | 2192 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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