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Individual Calculations December 2021 |
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| Saydaliev, Roostam Total change: -48.00 | |   |
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| International Chess Tournament for the prizes of the President of the Republic of Uzbekistan | Tashkent | UZB | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1848 | 1.50 | 9 | -2.40 | 20 | -48.00 | |
|  Koziak, Vitali | m | | 2248 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rakhmatullaev, Almas | | | 2183 | UZB | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bakhrillaev, Bakhrom | | | 2080 | UZB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Akilov, Furkat | | | 1870 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Abdullaev, Mukhammadrakhim | | | 1526 | UZB | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Lesbekova, Asel | | wc | 1920 | KAZ | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Egamberdiev, Farhod | | | 1892 | UZB | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Ravshanov, Sherali | | | 1655 | UZB | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Ostonov, Tolib | | | 1805 | UZB | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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