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Individual Calculations November 2021 |
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| Norouzi Chenari, Parham Total change: 34.40 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1512 | 5.00 | 8 | 0.86 | 40 | 34.40 | |
|  Daghmajyan, Narek | | | 1166 | ARM | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Vardanyan, Aram | | | 1907 | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zafar Kargar Yazdi, Erfan | | | 1332 | IRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Grigoryan, Alen S. | | | 1358 | ARM | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rezaeipour, Sina | | | 1773 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Karapetyan, Andreas | | | 1416 | ARM | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Sahakyan, Arman K. | | | 1769 | ARM | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Delavari, Behnood | | | 1338 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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