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Individual Calculations November 2023 |
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| Chatinyan, Gagik Total change: -68.00 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2126 | 4.00 | 9 | -1.70 | 40 | -68.00 | |
|  Atakhan, Abtin | f | | 2442 | IRI | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Simonian, Hrair | g | | 2431 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zarubitski, Viachaslau | m | | 2424 | BLR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ebrahimi, Sina | | | 1807 | IRI | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Sargsyan, Karo B. | | | 1694 | ARM | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Markosyan, Artur | | | 1655 | ARM | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Maghakyan, Hayk | | | 1726 * | ARM | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Torosyan, Volodya | | | 1885 | ARM | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ambartsumian, Tyhran | | | 1877 | ARM | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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