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Individual Calculations August 2019 |
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| Grigoryan, Arpine Total change: -4.80 | |   |
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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 |
| 1895 | 1996 | 5.50 | 9 | -0.12 | 40 | -4.80 | |
|  Sargsyan, Lilit G. | | | 1596 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mkrtchyan, Anahit D. | | | 1892 | ARM | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Khachatryan, Marieta | | | 1824 | ARM | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Hakobyan, Astghik | | | 1863 | ARM | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Khachatryan, Veronika | | | 1870 | ARM | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Khachatryan, Anna | | wf | 2027 | ARM | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Mkrtchyan, Mariam | | wc | 1981 | ARM | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Avetisyan, Mariam | | | 2109 | ARM | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Arakelyan, Nare | | | 1889 | ARM | 0.50 | 1 | -0.15 | 40 | -6.00 | | | * 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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