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Individual Calculations September 2017 |
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| Khachatryan, Marieta Total change: 83.20 | |   |
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| 73th Women Armenian Ch. The 1st League | Yerevan | ARM | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1599 | 5.00 | 9 | 2.08 | 40 | 83.20 | |
|  Grigoryan, Arpine | | | 1999 * | ARM | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Gevorgyan, Anahit | | | 1770 | ARM | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Poghosyan, Anna | | | 1514 | ARM | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Mkrtchyan, Mariam | | wc | 1812 | ARM | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Gharibyan, Mane | | | 1693 | ARM | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Grigoryan, Arshaluys | | | 1935 | ARM | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Yeremyan, Nazik | | | 1678 | ARM | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Arakelyan, Nare | | | 1790 | ARM | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Khachatryan, Veronika | | | 1531 | ARM | 0.50 | 1 | -0.09 | 40 | -3.60 | | | * 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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