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Individual Calculations August 2015 |
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| Zhang, Qiyu Total change: -23.20 | |   |
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| 2015 Chinese chess team tournament | Zhong Shan | CHN | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1525 | 0.50 | 5 | -0.34 | 40 | -13.60 | |
|  Bao, Qilin | | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shen, Chenyi | | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Liu, Xinhao | | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lin, Yi | | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gao, Yuheng | | | 1513 | CHN | 0.50 | 1 | -0.02 | 40 | -0.80 | | | * 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) | | | | 2015 Chinese chess championship (group B men) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1525 | 0.00 | 3 | -0.24 | 40 | -9.60 | |
| | Liu, Zhaoqi | | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhang, Ziji | | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yu, Kaifeng | f | | 1925 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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