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Individual Calculations September 2019 |
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| Khairoshev, Nurbek Total change: -8.20 | |   |
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| XIV Astrakhan Open A | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1943 | 4.00 | 7 | -0.41 | 20 | -8.20 | |
|  Boran, Shyngys | | | 1723 | KAZ | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Permin, Viktor | | | 1938 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Mescheriakov, Andrei A | | | 1802 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Chetyrev, Dmitry | | | 1857 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Sokolov, Vladimir | | | 2035 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Stepanov, Daniil | | | 1707 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kalambetov, Anton | | | 1843 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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