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Individual Calculations February 2020 |
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| Hayrapetyan, Edgar Total change: -2.00 | |   |
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| A.Margaryan 10th Memorial U-14 | Yerevan | ARM | 2020-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1585 | 6.00 | 9 | -0.05 | 40 | -2.00 | |
|  Poghosyan, Hasmik | | | 1238 | ARM | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Hayrapetyan, Stepan | | | 1340 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Tovmasyan, Karen | | | 1834 | ARM | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Galstyan, Sargis | | | 1318 | ARM | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sukiasyan, Vahe A. | | | 1635 | ARM | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Asryan, Anush | | | 1355 | ARM | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Ghimoyan, Narek | | | 1246 | ARM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Mirzakhanyan, Vahan | | | 1540 | ARM | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Khalafyan, Nare | | | 1446 | ARM | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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