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Individual Calculations July 2018 |
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| Zhao, Zhouqiao Chn Total change: -7.60 | |   |
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| The 1st Longtou Cup the Belt and Road Chess Open | Qinhuangdao city, Hebei province, China | CHN | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2223 | 4.00 | 8 | -0.40 | 20 | -8.00 | |
|  Mohr, Georg | g | | 2469 | SLO | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Zhou, Zirun | | | 2008 | CHN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Xi, Qi | | | 2039 | CHN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Zhu, Ying | | | 2016 | CHN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Chen, Kailin | | | 1884 | CHN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Wang, Yu A. | m | wg | 2340 | CHN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Mosadeghpour, Masoud | g | | 2535 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ma, Lin | | | 2172 | CHN | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | 2018 Chinese Chess Team Tournament (Men) | Hangzhou China | CHN | 2018-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2223 | 3.50 | 6 | 0.02 | 20 | 0.40 | |
| | Chen, Qi B | | | 2432 | CHN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Liu, Yutong | | | 1823 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hou, Yifan B | | | 1823 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gao, Mingze | | | 1933 | CHN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Yuan, Qingyu | | | 2393 | CHN | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Zhao, Yuanhe | | | 2379 | CHN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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