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Individual Calculations May 2023 |
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| Yakubbaeva, Nilufar Total change: 11.00 | |   |
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| 16th Tashkent Open, Agzamov Memorial "A" | Tashkent | UZB | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2362 | 5.50 | 10 | -0.16 | 20 | -3.20 | |
|  Bobomurodova, Maftuna | | wf | 1879 | UZB | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Murzin, Volodar | g | | 2576 | FID | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Botiraliev, Abdumajid | | | 2009 | UZB | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Saydaliev, Akobirkhon | | | 1962 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdukhakimov, Akbarali | | | 1865 | UZB | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Suleymenov, Alisher | m | | 2434 | KAZ | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Vokhidov, Shamsiddin | g | | 2601 | UZB | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Madaminov, Mukhiddin | m | | 2436 | UZB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Fayzullaev, Akmal | m | | 2391 | UZB | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Galperin, Platon | g | | 2557 | UKR | 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) | | | | 3rd International Chess Tournament Sahibkiran Amir Temur Cup "A" | Tashkent | UZB | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2312 | 2362 | 5.50 | 9 | 0.71 | 20 | 14.20 | |
| | Umarov, Bekhruz | | | 1868 | UZB | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Fakhriddinxujaev, Umarxon | | | 1962 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saydaliev, Saidakbar | f | | 2451 | UZB | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Sivuk, Vitaly | g | | 2533 | SWE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Egin, Vladimir | m | | 2277 | UZB | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ziatdinov, Raset | g | | 2115 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Nigmatov, Ortik | m | | 2473 | UZB | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Vokhidov, Shamsiddin | g | | 2601 | UZB | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Goganov, Aleksey | g | | 2525 | FID | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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