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Individual Calculations February 2018 |
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| Karapetyan, Mariam Total change: 57.60 | |   |
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| A.Margaryan 8th Memorial U-14 | Yerevan | ARM | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1286 | 3.00 | 8 | 1.44 | 40 | 57.60 | |
|  Yedigaryan, Asya | | | 1586 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Piliposyan, Gor | | | 1552 | ARM | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Badalyan, Narek | | | 1528 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Kochinyan, Hasmik | | | 1495 | ARM | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Ohanyan, Arayik | | | 1476 | ARM | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Agopyan, Hayk | | | 1507 | ARM | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Babayan, Rafayel | | | 1686 * | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gasparyan, Milena | | | 1482 | ARM | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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