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Individual Calculations February 2013 |
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| Sayadyan, Edvard Total change: -9.75 | |   |
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| A.Margaryan Memorial-2013 U-18 Open | Yerevan | ARM | 2013-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1938 | 5.50 | 9 | -0.65 | 15 | -9.75 | |
|  Nazaryan, Armenak | | | 1697 | ARM | 0.00 | 1 | -0.80 | 15 | -12.00 | |  Barseghyan, Narek | | | 1639 | ARM | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Martirosyan, Garik | | | 1717 | ARM | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Mirzabekyan, Svetlana | | | 1886 | ARM | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Danielyan, Vahe | | | 1842 | ARM | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Avagyan, Razmik A. | | | 1776 | ARM | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Ghazaryan, Yury | | | 1848 | ARM | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Harutyunyan, Ani | | | 1911 | ARM | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Parvanyan, Alfred | | | 1825 | ARM | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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