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Individual Calculations September 2014 |
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| Grigoryan, Arpine Total change: 71.20 | |   |
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| Abovyan Open Ch. 2014 | Abovyan | ARM | 2014-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1742 | 3.50 | 6 | 1.78 | 40 | 71.20 | |
|  Ambarjyan, Tereza | | | 1708 | ARM | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Gharagyozyan, Artur | | | 2142 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Grigoryan, Gor A. | | | 1673 | ARM | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hoghmrtsyan, Artur | | | 1969 | ARM | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kalashian, David | m | | 2142 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Margaryan, Laert | | | 1978 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | * 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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