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Individual Calculations July 2018 |
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| Sahakyan, Arman K. Total change: 74.00 | |   |
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| 88th Yerevan Ch. Final | Yerevan | ARM | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1731 | 4.50 | 9 | 1.85 | 40 | 74.00 | |
|  Piliposyan, Robert | | | 1898 | ARM | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Arakelyan, Nare | | | 1814 | ARM | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Ayvazyan, Poghos | | | 1669 | ARM | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Avetisyan, Mariam | | | 2092 | ARM | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Petrosyants, Argishti | | | 1851 | ARM | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Danielyan, Vahe | f | | 2131 * | ARM | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Shmavonyan, Areg | | | 2091 | ARM | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Israyelyan, Eduard | | | 1795 | ARM | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Chaqryan, Erik | | | 1830 | ARM | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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