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Individual Calculations January 2015 |
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| Yeritsyan, Hayk Total change: 13.20 | |   |
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| T.Petrosyan Chess House Ch. 2014 Final | Yerevan | ARM | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1828 | 3.50 | 9 | 0.33 | 40 | 13.20 | |
|  Sargsyan, Shushanna | | | 2119 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Hakobyan, Hovhannes H. | | | 1932 | ARM | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Parvanyan, Alfred | | | 1862 | ARM | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Khachikyan, Haik | | | 1862 | ARM | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ziroyan, David | | | 1947 | ARM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Nazaryan, Armenak | | | 1773 | ARM | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Azaryan, Tigran | | | 2022 | ARM | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Baghdasaryan, Alexander | | | 2011 | ARM | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Martirosyan, Garik | | | 1953 | ARM | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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