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Individual Calculations July 2021 |
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| Mamarajabov, Sardorbek Total change: -5.80 | |   |
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| Tashkent Spring Open 2021 | Tashkent | UZB | 2021-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1720 | 5.00 | 8 | -0.29 | 20 | -5.80 | |
|  Bakhodirov, Umarjon | | | 1320 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Umurzakov, Alisher | | | 1320 * | UZB | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rashidov, Murodbek | | | 1320 * | UZB | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Shamsuddin, Sayyid Usmon | | | 1449 | UZB | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alibekova, Dinara | | | 1598 | UZB | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Khusanov, Bekzod | | | 1957 | UZB | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Rakhmatullaev, Almas | | | 2120 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tsoin, Mikhail | | | 1523 | UZB | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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