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Individual Calculations May 2019 |
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| Zhang, Ziji Total change: -5.70 | |   |
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| The 2nd Longtou Cup the Belt and Road Chess Open | Qinhuangdao, China | CHN | 2019-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2414 | 4.50 | 9 | -0.57 | 10 | -5.70 | |
|  Liu, Zexu | | | 2098 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Yilmaz, Mustafa | g | | 2631 | TUR | 0.50 | 1 | 0.28 | 10 | 2.80 | | | Can, Emre | g | | 2599 | TUR | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Wang, Hao | g | | 2726 | CHN | 0.50 | 1 | 0.36 | 10 | 3.60 | | | Peng, Hongchi | | | 2347 | CHN | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Sun, Chao | | | 2066 | CHN | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Ma, Lin | | | 2167 | CHN | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Li, Haoyu B. | | | 2095 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Fang, Yuxiang | g | | 2472 | CHN | 0.00 | 1 | -0.42 | 10 | -4.20 | |
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) | | |
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