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Individual Calculations November 2021 |
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| Poghosyan, Sarmen Total change: 112.80 | |   |
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| "ChessMood" Int. Open - B | Tsakhkadzor | ARM | 2021-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1504 | 4.50 | 8 | 2.17 | 40 | 86.80 | |
|  Sukiasyan, Vahe A. | | | 1853 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Gharibi, Arsham | | | 1256 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Hayrapetyan, Edgar | | | 1800 | ARM | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sahakyan, Hayk R. | | | 1292 | ARM | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Moosapour, Rastin | | | 1873 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Mikayelyan, Mikael | | | 1875 | ARM | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Yeremyan, Hayk | | | 1773 | ARM | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Karamyan, Vardan | | | 1844 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | 3rd Yerevan Open - B | Yerevan | ARM | 2021-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1504 | 4.00 | 7 | 0.65 | 40 | 26.00 | |
| | Sahakyan, Arman K. | | | 1769 | ARM | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Karakhanyan, Vazgen | | | 1298 | ARM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Norouzi Chenari, Parsa | | | 1832 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Gasparov, Sergo G. | | | 1333 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Poghosyan, Alen | | | 1351 | ARM | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Antonyan, Hamlet | | | 1313 | ARM | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Moosapour, Rastin | | | 1873 | IRI | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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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