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Individual Calculations September 2014 |
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| Du, Yuxin Total change: 55.60 | |   |
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| 2014 Chinese Chess team tournament | Hai Nan | CHN | 2014-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1763 | 1.50 | 3 | 0.35 | 40 | 14.00 | |
|  Chen, Baihan | | | 2048 | CHN | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Chu, Ruotong | | | 1941 | CHN | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Bai, Xue | | | 1593 | CHN | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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) | | | | 2014 Chinese women individual chess championship (group B) | Wanning Hainan | CHN | 2014-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1763 | 2.50 | 7 | 1.04 | 40 | 41.60 | |
| | Sun, Fanghui | | | 2115 | CHN | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Li, Zhuoling | | wf | 2005 | CHN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Hu, Yu A. | | | 1861 | CHN | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Ren, Xiaoyi | | | 2163 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Liu, Hongyan | | | 2019 | CHN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Xu, Fei | | | 1961 | CHN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Chu, Ruotong | | | 1941 | CHN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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) | | |
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