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Individual Calculations August 2023 |
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| Sahakyan, Hayk R. Total change: 53.60 | |   |
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| Stepan Avagyan Memorial-U20 | Yerevan | ARM | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1359 | 4.50 | 9 | 1.34 | 40 | 53.60 | |
|  Petrosyan, Sahak | | | 1885 | ARM | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Nagdalyan, Narine | | | 1217 | ARM | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Sahakyan, Arman K. | | | 2062 | ARM | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Melkumyan, Robert | | | 1232 | ARM | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Tavakalyan, Ani | | | 1155 | ARM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Muradyan, Artur | | | 1608 | ARM | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Gasparov, Sergo G. | | | 1506 | ARM | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Simonyan, Hayk V. | | | 1520 | ARM | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Nadanyan, Kiti | | | 1579 | ARM | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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