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Individual Calculations August 2015 |
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| Petrosyan, Narek Agh. Total change: 56.00 | |   |
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| Stepan Avagyan Memorial 2015 U-18 | Jermuk | ARM | 2015-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1288 | 2.00 | 5 | 1.40 | 40 | 56.00 | |
|  Babakekhyan, Artem | | | 1688 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Melkonyan, Gor | | | 1688 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hovhannisyan, Siranush | | | 1526 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Mashalov, Aliniyaz | | | 1578 | TKM | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Nalbandyan, Vahan | | | 1688 * | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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