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Individual Calculations March 2012 |
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| Khachatryan, Rafik Total change: -17.25 | |   |
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| 2nd A.Margaryan Memorial U-18 | Yerevan | ARM | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1948 | 3.00 | 7 | -1.15 | 15 | -17.25 | |
|  Parvanyan, Alfred | | | 1798 | ARM | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Marutyan, Tigran | | | 1977 | ARM | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Hakobyan, Romik | | | 1805 | ARM | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Vardanyan, Navasard | | | 1971 | ARM | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Sakanyan, Smbat | | | 1822 | ARM | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Martirosyan, Haik M. | f | | 1938 | ARM | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Mirzabekyan, Svetlana | | | 1838 | ARM | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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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