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Individual Calculations July 2019 |
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| Gharagyozyan, Artur Total change: -81.80 | |   |
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| Armenian Regional Ch. 2019 | Abovyan | ARM | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2321 | 3.50 | 7 | -1.97 | 20 | -39.40 | |
|  Hakobyan, Erik | | | 1921 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melkonyan, Arshak | | | 1986 | ARM | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tiraturyan, David | | | 2261 | ARM | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Avetisyan, Suren | | | 1921 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shahinyan, David | m | | 2429 | ARM | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kharatyan, Roman | | | 1952 | ARM | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Margaryan, Laert | | | 1921 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | 12nd Annual K. Asrian Memorial | Yerevan | ARM | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2269 | 1.50 | 4 | -2.12 | 20 | -42.40 | |
| | Aleksanyan, Davit | | | 1869 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rostomyan, Mikayel | | | 1869 * | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mitoyan, Zhores | | | 1869 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mkrtchyan, Mariam | | wc | 1956 | ARM | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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