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Individual Calculations February 2019 |
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| Ghahramanyan, Alen Total change: 81.20 | |   |
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| A.Margaryan 9th Memorial U-18 | Yerevan | ARM | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1519 | 4.50 | 9 | 2.03 | 40 | 81.20 | |
|  Ayvazyan, Poghos | | | 1813 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Karakeshishyan, Alen | | | 1725 | ARM | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Badalyan, Seda | | | 1508 | ARM | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Ghazaryan, Raffi | | | 1881 | ARM | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Navoyan, Gagik | | | 1729 | ARM | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Mitoyan, Zhores | | | 1826 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Yarikov, Artem | | | 1701 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Gasparyan, Milena | | | 1576 | ARM | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Khublaryan, Artur | | | 1587 | ARM | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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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