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Individual Calculations August 2018 |
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| Ma, He Total change: 0.00 | |   |
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| 2018 Chinese chess championship (personal group B Men) | Jiangmen | CHN | 2018-07-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1637 | 0 | 1.00 | 5 | 0.00 | 1397 | | 0.00 | |
|  Lu, Juncheng | | | 1861 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |  Zhang, Qiyu | | | 1505 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Kadeliding, Alimujiang | | | 1564 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Wang, Bowen(chn) | | | 1563 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Wang, Yifan | | | 1690 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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