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Individual Calculations June 2019 |
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| Rostomyan, Mikayel Total change: -6.80 | |   |
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| 89th Yerevan Ch. 2019 SF | Yerevan | ARM | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1785 | 4.00 | 8 | -0.17 | 40 | -6.80 | |
|  Karakeshishyan, Alen | | | 1683 | ARM | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Arakelyan, Nare | | | 1899 | ARM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Khachikyan, Yervand | | | 1739 | ARM | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Aleksanyan, Davit | | | 1678 | ARM | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Galajyan, Armen | | | 1782 | ARM | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Vardanyan, Aram | | | 1936 | ARM | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Sayadyan, Edvard | | | 1965 | ARM | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Manaseryan, Narek | | | 1385 * | ARM | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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