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Individual Calculations November 2023 |
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| Khachatryan, Gagik B. Total change: 62.80 | |   |
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| Yerevan Open 2023 (Tournament B) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1500 | 5.00 | 8 | 1.57 | 40 | 62.80 | |
|  Sayadyan, Aleks | | | 1114 | ARM | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Machkalyan, Haik | | | 1974 | ARM | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Misakyan, Vahe | | | 1297 | ARM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Grigoryan, Davit S. | | | 1267 | ARM | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Khudoyan, Artur | | | 1831 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Nersisyan, Zhora | | | 1370 | ARM | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Mahdavi, Mahdis | | | 1866 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Gasparian, Tigran | f | | 2118 | ARM | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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