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Individual Calculations August 2019 |
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| Avetisyan, Mariam Total change: 0.80 | |   |
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| 75th Armenian Women's Ch. The 1st League | Yerevan | ARM | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2109 | 7.00 | 9 | 0.04 | 20 | 0.80 | |
|  Safrazyan, Syuzanna | | | 1709 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mirzabekyan, Svetlana | | | 1846 | ARM | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hakobyan, Astghik | | | 1863 | ARM | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Khachatryan, Anna | | wf | 2027 | ARM | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Arakelyan, Nare | | | 1889 | ARM | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Mkrtchyan, Anahit D. | | | 1892 | ARM | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ambarjyan, Tereza | | | 1709 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grigoryan, Arpine | | | 1996 | ARM | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mkrtchyan, Mariam | | wc | 1981 | ARM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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