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Individual Calculations August 2017 |
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| Yuan, Ye Total change: -9.40 | |   |
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| 2017 Qualification Tournament for Chinese chess National Second Team(woman) | Jia Xing | CHN | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2292 | 5.50 | 9 | -1.65 | 20 | -33.00 | |
|  Bai, Xue | | | 1892 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hu, Yu A. | | | 2043 | CHN | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Gu, Tianlu | | wm | 2194 | CHN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Zhou, Zirun | | | 1984 | CHN | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zhu, Jiner | | | 2176 | CHN | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Lu, Miaoyi | | | 1892 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhao, Shengxin | | wf | 2112 | CHN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Song, Yuxin | | wc | 2007 | CHN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Ning, Kaiyu | | | 2078 | 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) | | | | 2017 Chinese Chess League Division A (8-11) | Ningbo | CHN | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2341 | 2206 | 2.50 | 4 | 1.18 | 20 | 23.60 | |
| | Ren, Xiaoyi | | | 2258 | CHN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Zhu, Jiner | | | 2322 | CHN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Stefanova, Antoaneta | g | | 2512 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Yao, Lan | | | 2273 | CHN | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | |
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