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Individual Calculations July 2019 |
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| Petrosian, Tigran L. Total change: -10.60 | |   |
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| 12nd Annual K. Asrian Memorial | Yerevan | ARM | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2612 | 6.50 | 9 | -1.06 | 10 | -10.60 | |
|  Grigoryan, Aram | | | 2212 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gevorgyan, Maria | | wm | 2293 | ARM | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Dilanyan, Grigor | f | | 2294 | ARM | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Davtyan, Artur | m | | 2431 | ARM | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Baghdasaryan, Vahe | g | | 2357 | ARM | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Khachatryan, Anna | | | 2212 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Barseghyan, Armen Ar. | f | | 2294 | ARM | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Der Manuelian, Haik | f | | 2309 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kotanjian, Tigran | g | | 2462 | ARM | 1.00 | 1 | 0.30 | 10 | 3.00 | | | * 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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