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Individual Calculations February 2019 |
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| Khachatryan, Veronika Total change: -37.60 | |   |
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| A.Margaryan 9th Memorial U-18 | Yerevan | ARM | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1745 | 4.50 | 9 | -0.94 | 40 | -37.60 | |
|  Ghukasyan, Taron | | | 1408 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Avalyan, Aramayis | | | 1533 | ARM | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Kocharyan, Hayk | | | 1578 | ARM | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Gabrielyan, David Ar. | | | 1345 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hakobyan, Norayr | | | 1698 | ARM | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Vardanyan, Aram | | | 1866 | ARM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ananyan, Hrachya | | | 1762 | ARM | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Hakobyan, Eduard | | | 2123 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Chakhoyan, Artur | | | 1621 | ARM | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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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