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Individual Calculations July 2018 |
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| Boyajyan, Hayk Total change: 3.40 | |   |
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| 88th Yerevan Ch. Final | Yerevan | ARM | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1885 | 3.50 | 9 | 0.17 | 20 | 3.40 | |
|  Danielyan, Vahe | f | | 2285 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Grigoryan, Ashot | | | 1760 | ARM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sayadyan, Edvard | | | 2096 | ARM | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Shmavonyan, Areg | | | 2091 | ARM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hoghmrtsyan, Artur | | | 2092 | ARM | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ghevondyan, Arman | | | 1785 | ARM | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mkrtchyan, Mariam | | wc | 1986 | ARM | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Piliposyan, Robert | | | 1898 | ARM | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Khachatryan, Anna | | | 1955 | ARM | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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