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Individual Calculations February 2017 |
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| Melkonyan, Arshak Total change: 11.20 | |   |
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| A.Margaryan 7th Memorial U-14 | Yerevan | ARM | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1796 | 4.50 | 7 | 0.28 | 40 | 11.20 | |
|  Manukyan, Aleks | | | 1967 | ARM | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Khachatryan, Marieta | | | 1576 | ARM | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sargsyan, Sargis Vach. | | | 1947 | ARM | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Seyranyan, Gor | | | 1748 | ARM | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Hovakimyan, Hrachik | | | 1560 | ARM | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Grigoryan, Arman | | | 1715 | ARM | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Khachatryan, Nadezhda | | | 1451 | ARM | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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