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Individual Calculations May 2017 |
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| Grigoryan, Arman Total change: 31.20 | |   |
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| Armenian 2017 B-14 Ch. | Yerevan | ARM | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1647 | 2.50 | 9 | 0.78 | 40 | 31.20 | |
|  Barseghyan, Armen Ar. | | | 2047 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hakobyan, Hakob Mk. | | | 1779 | ARM | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Manukyan, Aleks | | | 1942 | ARM | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Davtyan, David Arm. | | | 1952 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Yeremyan, Alen | | | 1953 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Petrosyan, Sahak | | | 1872 | ARM | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Sargsyan, Tigran R. | | | 1921 | ARM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Hakobyan, Eduard | | | 1929 | ARM | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Gevorgyan, Albert | | | 1761 | ARM | 1.00 | 1 | 0.66 | 40 | 26.40 | | | * 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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