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Individual Calculations February 2017 |
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| Chakhalyan, Vladimir Total change: 38.80 | |   |
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| A.Margaryan 7th Memorial U-18 | Yerevan | ARM | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1700 | 4.50 | 9 | 0.97 | 40 | 38.80 | |
|  Khachatryan, Edmond A. | | | 1594 | ARM | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Mkrtchyan, Mariam | | wc | 1791 | ARM | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Yeroyan, Ara | | | 1919 | ARM | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Gesyan, Suren | | | 1942 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Khachatryan, David S. | | | 1970 | ARM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nurijanyan, Alex | | | 1695 | ARM | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Alexanyan, Vrezh B. | | | 1755 | ARM | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Avetisyan, Grigor | | | 1552 | ARM | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Piliposyan, Robert | | | 1861 | ARM | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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