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Individual Calculations November 2023 |
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| Poghosyan, Davit Total change: 7.60 | |   |
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| Yerevan Open 2023 (Tournament B) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1170 | 2.00 | 7 | 0.19 | 40 | 7.60 | |
|  Mnatsakanyan, Aren | | | 1668 | ARM | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mkrtchyan, Narek | | | 1407 | ARM | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Gevorgyan, Anahit | | | 1437 | ARM | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Ayvazyan, Ashot | | | 1393 | ARM | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ordyan, Rafayel | | | 1403 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Margaryan, Mark | | | 1309 | ARM | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Arustamyan, Nikolay | | | 1061 | ARM | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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