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Individual Calculations September 2021 |
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| Umirov, Uchkun Total change: 27.80 | |   |
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| 14th Tashkent Open, Agzamov Memorial "A" | Tashkent | UZB | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 1855 | 3.00 | 9 | 1.39 | 20 | 27.80 | |
|  Tologontegin, Semetey | m | | 2255 * | KGZ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Djumaev, Bakhtiyor | | | 2061 | UZB | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Saydaliev, Saidakbar | f | | 2255 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bizhigitov, Zhangir | | | 2173 | KAZ | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Danielyan, Vahe | m | | 2255 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Madaminov, Mukhiddin | f | | 2139 | UZB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Yusupov, Obidjon | | | 1941 | UZB | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Halilov, Gayrat | | | 2044 | UZB | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Yuldoshev, Mekhriddin | | | 2083 | UZB | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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