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Individual Calculations November 2021 |
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| Avetisyan, Suren Total change: -13.20 | |   |
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| 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1848 | 6.50 | 9 | -0.66 | 20 | -13.20 | |
|  Jahantighi, Bardia | | | 1448 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stepanyan, Alvard | | | 1448 * | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Arakelyan, Manvel | | | 1448 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arevyan, Araik | | | 1477 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Antinyan, Armen | | | 2174 | ARM | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Ghimoyan, Narek | | | 1542 | ARM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Asatryan, Arman G. | | | 1689 | ARM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Petrosyan, Tigran Agh. | | | 1512 | ARM | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Tadevosyan, Levon | | | 1448 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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