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Individual Calculations January 2020 |
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| Hakobyan, Eduard Total change: 97.20 | |   |
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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 |
| 2023 | 2030 | 7.00 | 9 | 2.43 | 40 | 97.20 | |
|  Tovmasyan, Karen | | | 1790 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Hakobyan, Astghik | | | 1930 | ARM | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Khachatryan, Anna | | wf | 2063 | ARM | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Gevorgyan, Albert | | | 2254 | ARM | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Gharagyozyan, Artur | | | 2068 | ARM | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Chaqryan, Erik | | | 2137 | ARM | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Hovhannisyan, Khachatur | | | 1855 | ARM | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Melkonyan, Arshak | | | 2031 | ARM | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Ghazaryan, Raffi | | | 2080 | ARM | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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