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Individual Calculations August 2017 |
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| Grigoryan, David A. Total change: 16.00 | |   |
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| S.Avagyan Memorial 2017 U-18 | Jermuk | ARM | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1543 | 3.50 | 8 | 0.40 | 40 | 16.00 | |
|  Davtyan, Arsen | | | 1919 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Buniatyan, David | | | 1747 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Grigoryan, Aram | | | 1601 | ARM | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Tadevosyan, Gor | | | 1397 | ARM | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Mkrtchyan, Mariam | | wc | 1812 | ARM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mamyan, Garik | | | 1768 | ARM | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Gevorgyan, Mushegh | | | 1258 | ARM | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Khachatryan, Marieta | | | 1599 | ARM | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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