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Individual Calculations August 2017 |
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| Khachatryan, David S. Total change: -18.00 | |   |
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| S.Avagyan Memorial 2017 U-18 | Jermuk | ARM | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1954 | 6.50 | 9 | -0.45 | 40 | -18.00 | |
|  Safrazyan, Syuzanna | | | 1588 | ARM | 0.50 | 1 | -0.40 | 40 | -16.00 | |  Sargsyan, Vardan | | | 1597 | ARM | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Manaseryan, Narek | | | 1554 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nurijanyan, Alex | | | 1720 | ARM | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Yeremyan, Nazik | | | 1678 | ARM | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Grigoryan, Arman | | | 1625 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Arsenyan, Arsen | | | 1615 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Davtyan, Arsen | | | 1919 | ARM | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Yayloyan, Konstantin | | | 2099 | ARM | 0.50 | 1 | 0.19 | 40 | 7.60 | | | * 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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