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Individual Calculations July 2018 |
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| Chaqryan, Erik Total change: 48.40 | |   |
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| 88th Yerevan Ch. Final | Yerevan | ARM | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1830 | 5.00 | 9 | 1.21 | 40 | 48.40 | |
|  Sayadyan, Edvard | | | 2096 | ARM | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Yeremyan, Alen | | | 2033 | ARM | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Grigoryan, Arpine | | | 1977 | ARM | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Ohanyan, Emin | | | 1735 | ARM | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Mkrtchyan, Mariam | | wc | 1986 | ARM | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Khachatryan, Anna | | | 1955 | ARM | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Ayvazyan, Poghos | | | 1669 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Petrosyants, Argishti | | | 1851 | ARM | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Sahakyan, Arman K. | | | 1731 | ARM | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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