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Individual Calculations February 2023 |
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| Ziyaev, Negmat Total change: -51.40 | |   |
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| Central Asian Chess Cup 2023 | Tashkent | UZB | 2023-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2007 | 3.00 | 8 | -2.57 | 20 | -51.40 | |
|  Vokhidov, Shamsiddin | g | | 2589 | UZB | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Abdullaev, Kurban | | | 1769 | UZB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shokirjonova, Barchinoy | | | 1754 | UZB | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Aytimbetov, Jamshidbek | | | 1757 | UZB | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Safarov, Doniyor | | | 1842 | UZB | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Omurbekova, Diana | | | 1754 | KGZ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Abdullaev, Mukhammadrakhim | | | 1720 | UZB | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Ibodullaev, Jurabek | | | 1804 | UZB | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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