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Individual Calculations February 2023 |
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| Dzhumaev, Marat Total change: -16.70 | |   |
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| Central Asian Chess Cup 2023 | Tashkent | UZB | 2023-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2445 | 5.50 | 9 | -1.67 | 10 | -16.70 | |
|  Abdukhakimov, Akbarali | | | 1913 | UZB | 1.00 | 1 | 0.03 | 10 | 0.30 | |  Suyarov, Mukhammadzokhid | f | | 2277 | UZB | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Karimov, Alisher | f | | 2258 | TJK | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Bobomurodova, Maftuna | | wf | 1991 | UZB | 0.50 | 1 | -0.44 | 10 | -4.40 | | | Umarov, Mukhammadrizo | | | 2045 * | UZB | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sharipov, Davron | | | 2297 | UZB | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Madaminov, Mukhiddin | m | | 2430 | UZB | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Kuziev, Miraziz | | | 2183 | UZB | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Omonova, Umida | | wf | 2155 | UZB | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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