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Individual Calculations July 2017 |
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| Santryan, Davit Total change: -6.80 | |   |
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| 87th Yerevan Ch. Final | Yerevan | ARM | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1972 | 4.50 | 9 | -0.17 | 40 | -6.80 | |
|  Sargsyan, Shant | m | | 2372 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gevorgyan, Albert | | | 1827 | ARM | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Grigoryan, Arpine | | | 1996 | ARM | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Vardanyan, Aram | | | 1809 | ARM | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Boyajyan, Hayk | | | 1845 | ARM | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Barseghyan, Armen Ar. | | | 2071 | ARM | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Sargsyan, Tigran R. | | | 1941 | ARM | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Harutyunyan, Erik | | | 2028 | ARM | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Nalbandyan, Vahan | | | 1808 | ARM | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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