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Blitz:
Individual Calculations August 2023 |
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| Zhang, Qijie Total change: 4.40 | |   |
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| Asian Schools Blitz Chess Championship U15 Open | Tashkent | UZB | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1270 | 1.50 | 5 | 0.11 | 40 | 4.40 | |
|  Siva Kumar, Nirish Kumar | | | 1776 | MAS | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Manuwaruna, Sethun Neththaru | | | 1260 | SRI | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Karimov, Shakhrombek | | | 1707 | UZB | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Erfan, Mohamad Firdaus | | | 1407 | QAT | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Azizov, Bekhroz | | | 1301 | UZB | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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) | | |
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