Individual Calculations September 2023 |
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Mungunzul, Bat-Erdene Total change: -128.20 | | |
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"Boyi Cup"China Youth Chess International Open Tournament 2023(Group A) | Daqing,China | CHN | 2023-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 2239 | 4.00 | 9 | -3.50 | 20 | -70.00 | |
| Li, Dongcheng | | | 1938 | CHN | 0.50 | 1 | -0.35 | 20 | -7.00 | | Jin, Hongtao | | | 1862 | CHN | 0.50 | 1 | -0.41 | 20 | -8.20 | | Chen, Zimu(js) | | | 1899 | CHN | 0.00 | 1 | -0.88 | 20 | -17.60 | | Jiang, Haochen | | | 2018 | CHN | 0.00 | 1 | -0.78 | 20 | -15.60 | | Liu, Meng | | | 1839 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Yang, Zilong | | | 1862 | CHN | 0.50 | 1 | -0.41 | 20 | -8.20 | | Mendoza, Shania Mae | | wf | 2077 | PHI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Bulgankhan, Ganzorig | f | | 2092 | MGL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Bayasgalan, Khishigbaatar | | wc | 1958 | MGL | 0.50 | 1 | -0.34 | 20 | -6.80 | | * 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) | | The 3rd China Binhai Chess Open | Binhai, Tianjing | CHN | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1961 | 2239 | 4.50 | 9 | -2.91 | 20 | -58.20 | |
| Chen, Zimu(js) | | | 1899 | CHN | 0.00 | 1 | -0.88 | 20 | -17.60 | | Gu, Xianghan | | | 1989 | CHN | 0.00 | 1 | -0.81 | 20 | -16.20 | | Fan, Jingyi | | | 1839 * | CHN | 0.00 | 1 | -0.92 | 20 | -18.40 | | Bureik, Matthias | c | | 2131 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | Cheng, Zihan | | | 1822 | CHN | 0.00 | 1 | -0.93 | 20 | -18.60 | | Chen, Hongsen | | | 1985 | CHN | 1.00 | 1 | 0.19 | 20 | 3.80 | | Chen, Zhi | | | 1989 | CHN | 1.00 | 1 | 0.19 | 20 | 3.80 | | Hu, Zehua | | | 1965 | CHN | 1.00 | 1 | 0.17 | 20 | 3.40 | | Wang, Qinxuanyi | | | 2032 | CHN | 0.50 | 1 | -0.27 | 20 | -5.40 | | * 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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