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Individual Calculations August 2023 |
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| Toktobekov, Shabdan Total change: -30.40 | |   |
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| Western Asia Youth Chess Championship 2023 U12 | Korumdu, Issyk-Kul | KGZ | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1155 | 0.00 | 4 | -0.73 | 40 | -29.20 | |
|  Abdukholikov, Shavkat | | | 1704 | UZB | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Kurmanbekov, Aktan | | | 1577 | KGZ | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Pak, Yaroslav | | | 1340 | KGZ | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Bolotbekov, Beksultan | | | 1253 | KGZ | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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) | | | | Asian Schools Chess Championship U11 Open | Tashkent | UZB | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1155 | 3.50 | 8 | -0.03 | 40 | -1.20 | |
| | Islamov, Shakhzod | | | 1407 | UZB | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Kuanyshuly, Nurgisa | | | 1005 | KAZ | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Yerseit, Amir | | | 1105 | KAZ | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Akramov, Khusan | | | 1253 | UZB | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Wang, Zi Yao (kelvin) | | | 1397 | NZL | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Ahmed, Younes Alkhemeiri | | | 1080 | UAE | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Nazarov, Shoxruz | | | 1053 | UZB | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Labunahewage, Dulein Bimsath | | | 1339 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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