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Individual Calculations May 2019 |
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| Xu, Yinglun Total change: -4.00 | |   |
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| 2019 Chinese Chess League Division A 1-4 | Shen Yang | CHN | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2550 | 2532 | 1.50 | 4 | -0.42 | 10 | -4.20 | |
|  Li, Yankai | | | 2432 | CHN | 0.50 | 1 | -0.14 | 10 | -1.40 | |  Jakovenko, Dmitry | g | | 2719 | RUS | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Zhou, Weiqi | g | | 2588 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Peng, Xiongjian | | | 2459 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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) | | | | 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 |
| 2484 | 2532 | 5.00 | 9 | 0.02 | 10 | 0.20 | |
| | Otgonjargal, Sengeravdan | | wm | 2162 | MGL | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Zhao, Chenxi | | | 2367 | CHN | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Peng, Hongchi | | | 2347 | CHN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Yilmaz, Mustafa | g | | 2631 | TUR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Can, Emre | g | | 2599 | TUR | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Chen, Qi B | | | 2424 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Fang, Yuxiang | g | | 2472 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Wang, Hao | g | | 2726 | CHN | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Oparin, Grigoriy | g | | 2624 | RUS | 0.00 | 1 | -0.37 | 10 | -3.70 | |
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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