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Individual Calculations November 2021 |
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| Davtyan, Davit M. Total change: 7.60 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1446 | 3.00 | 6 | 0.19 | 40 | 7.60 | |
|  Ter-Petrosyan, Harutyun | | | 1846 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Daghmajyan, Narek | | | 1166 | ARM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Asatryan, Arman G. | | | 1689 | ARM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Margaryan, Aram | | | 1194 | ARM | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gharibyan, Mane | | | 1641 | ARM | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Poghosyan, Alen | | | 1351 | ARM | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * 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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