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Individual Calculations January 2020 |
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| Chaqryan, Erik Total change: -53.20 | |   |
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| T.Petrosyan Chess House Ch. 2019 Final | Yerevan | ARM | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2137 | 5.00 | 9 | -1.33 | 40 | -53.20 | |
|  Aleksanyan, Davit | | | 1743 | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sahakyan, Aleks | | | 1970 | ARM | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Navoyan, Gagik | | | 1811 | ARM | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Khachatryan, Veronika | | | 1940 | ARM | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Khachatryan, Anna | | wf | 2063 | ARM | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Hakobyan, Eduard | | | 2030 | ARM | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Pashikyan, Rudolf | | | 1844 | ARM | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ghazaryan, Raffi | | | 2080 | ARM | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Piliposyan, Robert | | | 2214 | ARM | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | |
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