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Individual Calculations October 2019 |
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| Makhmudjonov, Davlatbek Total change: 71.60 | |   |
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| World Cadet Chess Championships 2019(O12) | SHANDONG WEIFANG | CHN | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1870 | 7.00 | 11 | 1.79 | 40 | 71.60 | |
|  Potgieter, Edward | | | 1470 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dev, Shah | c | | 2161 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Yu, Jeffrey | | | 1497 | NZL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Wu, David Tai-Wei | | | 2083 | TPE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Zhu, Hanlu | | | 1504 | CHN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Shahil, Dey | c | | 2206 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Piyathumawuttikul, Kantapat | | | 1472 | THA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Seemann, Jakub | | | 2047 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Zhao, Erick | c | | 2072 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Navumenka, Mikhei | c | | 2148 | BLR | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Chen, Jonathan | | | 1948 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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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