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Individual Calculations August 2023 |
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| Akramov, Khusan Total change: -112.40 | |   |
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| Western Asia Youth Chess Championship 2023 U10 | Korumdu, Issyk-Kul | KGZ | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1253 | 1.00 | 5 | -1.68 | 40 | -67.20 | |
|  Achilov, Akbarshoh | | | 1180 | UZB | 0.00 | 1 | -0.60 | 40 | -24.00 | |  Kazakov, Barsbek | | | 1204 | KGZ | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Sobolev, Lev Yu. | | | 1178 | FID | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Nematjonov, Rakhmonali | | | 1383 | UZB | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Otetileu, Amanbek | | | 1190 | KAZ | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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) | | | | Asian Schools Chess Championship U11 Open | Tashkent | UZB | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1253 | 1.00 | 5 | -1.13 | 40 | -45.20 | |
| | Obidov, Biloliddin | | | 1637 | UZB | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Abdukayumov, Alisher | | | 1470 | UZB | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Toktobekov, Shabdan | | | 1155 | KGZ | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Basnayake, Dinuga Sanketh | | | 1168 | SRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Zhang, Xujia | | | 1204 | CHN | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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