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Individual Calculations February 2017 |
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| Santryan, Davit Total change: 74.40 | |   |
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| A.Margaryan 7th Memorial U-18 | Yerevan | ARM | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1961 | 6.50 | 9 | 1.86 | 40 | 74.40 | |
|  Nikolyan, Grigor | | | 1561 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Avetisyan, Suren | | | 1725 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Yayloyan, Konstantin | | | 2197 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Manukyan, Artyom | | | 2079 | ARM | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Ishkhanyan, Ruben | | | 1766 | ARM | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Sargsyan, Tigran R. | | | 1894 | ARM | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Davtyan, Artur | f | | 2269 | ARM | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Shmavonyan, Areg | | | 2029 | ARM | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Khachatryan, David S. | | | 1970 | ARM | 0.50 | 1 | 0.01 | 40 | 0.40 | | | * 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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