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Individual Calculations September 2021 |
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| Nigmatov, Ortik Total change: -3.60 | |   |
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| 14th Tashkent Open, Agzamov Memorial "A" | Tashkent | UZB | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2422 | 4.50 | 9 | -0.36 | 10 | -3.60 | |
|  Olimjonov, Sarvarbek | | | 2022 * | UZB | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yakubboev, Nodirbek | g | | 2598 | UZB | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Salimova, Asal | | | 2022 * | UZB | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Iskandarov, Misratdin | g | | 2552 | AZE | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Abdurakhmonov, Mukhammadali | f | | 2249 | UZB | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Savchenko, Boris | g | | 2553 | RUS | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Vakhidov, Jakhongir | g | | 2534 | UZB | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Yakubbaeva, Nilufar | | wm | 2273 | UZB | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Aleksandrov, Aleksej | g | | 2547 | BLR | 0.00 | 1 | -0.33 | 10 | -3.30 | | | * 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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