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Individual Calculations November 2023 |
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| Afiyan, Natali Total change: -104.00 | |   |
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| Yerevan Open 2023 (Tournament B) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1084 | 1345 | 1.50 | 5 | -2.60 | 40 | -104.00 | |
|  Simonyan, Artashes V. | | | 1095 | ARM | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Budaghyan, Areg | | | 1063 | ARM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Sayadyan, Aleks | | | 1114 | ARM | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Manukyan, Sargis Art. | | | 1085 | ARM | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Arustamyan, Nikolay | | | 1061 | ARM | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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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