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Individual Calculations February 2023 |
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| Omonova, Umida Total change: 29.60 | |   |
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| Central Asian Chess Cup 2023 | Tashkent | UZB | 2023-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2155 | 4.50 | 9 | 0.74 | 40 | 29.60 | |
|  Shaynaev, Eshkobil | | | 1726 | UZB | 1.00 | 1 | 0.07 | 40 | 2.80 | |  Zhalmakhanov, Ramazan | m | | 2428 | KAZ | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Yakubbaeva, Nilufar | | wg | 2337 | UZB | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Suyarov, Mukhammadzokhid | f | | 2277 | UZB | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Sharipov, Davron | | | 2297 | UZB | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Kholyavko, Mariya | | | 1755 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tillyaev, Ulugbek | f | | 2295 | UZB | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Bakhrillaev, Bakhrom | | | 2251 | UZB | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Dzhumaev, Marat | g | | 2445 | UZB | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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