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Individual Calculations February 2019 |
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| Harutyunyan, Avik Total change: 7.60 | |   |
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| A.Margaryan 9th Memorial U-14 | Yerevan | ARM | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1400 | 3.00 | 5 | 0.19 | 40 | 7.60 | |
|  Khachatryan, Sahak | | | 1125 | ARM | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Gasparyan, Erik R. | | | 1486 | ARM | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Goginyan, Tamar | | | 1278 | ARM | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Aleqsanyan, Seyran | | | 1355 | ARM | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Grigoryan, Hayk V. | | | 1493 | ARM | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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