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Individual Calculations February 2023 |
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| Sardorova, Robiyakhon Total change: 2.20 | |   |
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| Tashkent Winter Open 2022 | Tashkent | UZB | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1681 | 7.00 | 9 | 1.43 | 20 | 28.60 | |
|  Maksyutov, Nur | | | 1281 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yuldashboeva, Odinakhon | | | 1347 | UZB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bakhromov, Muhammadamin | | | 1297 | UZB | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Samandarov, Sherzod | | | 1725 | UZB | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Majitov, Musa | | | 1433 | UZB | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Umarov, Bekhruz | | | 1793 | UZB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Shayusupov, Marsel | | | 1580 | UZB | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Yuldoshev, Mekhriddin | | | 1858 | UZB | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Fakhriddinxujaev, Umarxon | | | 1790 | UZB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | Central Asian Chess Cup 2023 | Tashkent | UZB | 2023-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1681 | 1.00 | 8 | -1.32 | 20 | -26.40 | |
| | Omonov, Asrorjon | | | 2137 | UZB | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kurbanov, Abdulaziz | | | 1908 | UZB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Balmagambetov, Timur | | | 1991 | KAZ | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Abdukhakimov, Akbarali | | | 1913 | UZB | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Shaynaev, Eshkobil | | | 1726 | UZB | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Omurbekova, Diana | | | 1754 | KGZ | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Aytimbetov, Jamshidbek | | | 1757 | UZB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Agishev, Aleksandr | | | 1711 | UZB | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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