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Individual Calculations July 2018 |
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| Mkrtchyan, Mariam Total change: -109.60 | |   |
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| 88th Yerevan Ch. Final | Yerevan | ARM | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1986 | 3.00 | 8 | -2.74 | 40 | -109.60 | |
|  Arakelyan, Nare | | | 1814 | ARM | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Piliposyan, Robert | | | 1898 | ARM | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Karakeshishyan, Alen | | | 1654 | ARM | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Petrosyants, Argishti | | | 1851 | ARM | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Chaqryan, Erik | | | 1830 | ARM | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Nalbandyan, Vahan | | | 1861 | ARM | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Boyajyan, Hayk | | | 1885 | ARM | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Ohanyan, Emin | | | 1735 | ARM | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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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