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Individual Calculations September 2009 |
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| Martirosyan, Lia Total change: 3.90 | |   |
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| K.Asrian Memorial Int. Open Tmnt. | Jermuk | ARM | 2009-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2090 | 2.50 | 7 | -0.85 | 15 | -12.75 | |
|  Hayrapetian, Ovik | | | 2325 | ARM | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Dilanian, Grigor | | | 2103 | ARM | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Baghdasaryan, Vahe | | | 2231 | ARM | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Sargsyan, Shushanna | | | 1863 | ARM | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Gasparian, Tigran | | | 2260 | ARM | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Hovsepyan, Vardan | | | 1986 | ARM | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Apresyan, Zohrak | | | 1988 | ARM | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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) | | | | 65th Armenian Women's Ch. The 1st League | Yerevan | ARM | 2009-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2090 | 5.50 | 7 | 1.11 | 15 | 16.65 | |
| | Gevorgyan, Maria | | | 1829 | ARM | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Mnatsakanyan, Diana | | | 1982 | ARM | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Torosyan, Lusine | | | 1921 | ARM | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Kalashyan, Varduhi | | | 2077 | ARM | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Kharatyan, Anahit | | | 2084 | ARM | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Khanamiryan, Ani | | | 1987 | ARM | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Gasparian, Mariana | | | 2065 | ARM | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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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