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Individual Calculations February 2018 |
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| Hakobyan, Astghik Total change: 23.20 | |   |
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| A.Margaryan 8th Memorial U-18 | Yerevan | ARM | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1702 | 4.50 | 8 | 0.58 | 40 | 23.20 | |
|  Avetisyan, Suren | | | 1848 | ARM | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Melkonyan, Arshak | | | 1970 | ARM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Manukyan, Sevak V. | | | 1449 | ARM | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Chaqryan, Erik | | | 1766 | ARM | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Israyelyan, Eduard | | | 1702 | ARM | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Ishkhanyan, Ruben | | | 1909 | ARM | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Petrosyan, Narek Agh. | | | 1397 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Stepanyan, Hamayak | | | 1602 | ARM | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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