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Individual Calculations February 2020 |
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| Yeroyan, Ara Total change: -26.40 | |   |
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| A.Margaryan 10th Memorial U-18 | Yerevan | ARM | 2020-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1871 | 5.50 | 9 | -0.66 | 40 | -26.40 | |
|  Melkonyan, Saro | | | 1505 | ARM | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Avalyan, Aramayis | | | 1609 | ARM | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Karapetyan, Alexander | | | 1482 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Petrosyants, Argishti | | | 1825 | ARM | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Gasparyan, Milena | | | 1634 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Manucharyan, Gagik | | | 1915 | ARM | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Stepanyan, Hamayak | | | 1966 | ARM | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Ghahramanyan, Alen | | | 1675 | ARM | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Chakhalyan, Davit | | | 1793 | GEO | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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