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Individual Calculations February 2015 |
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| Ghazaryan, Vilen Total change: 6.40 | |   |
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| A.Margaryan Memorial-2015 U-18 | Yerevan | ARM | 2015-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1715 | 4.00 | 8 | 0.16 | 40 | 6.40 | |
|  Sargsyan, Anna M. | | | 1719 | ARM | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Avetisyan, Mikael K. | | | 1555 | ARM | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Sahakyan, Garush | | | 1790 | ARM | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Asatryan, Sona | | | 1727 | ARM | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Ambarjyan, Tereza | | | 1580 | ARM | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ivanyan, Ani | | | 1675 | ARM | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Ghulyan, Janik | | | 2047 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Khachatryan, David S. | | | 1787 | ARM | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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