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Individual Calculations May 2017 |
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| Zeng, Chongsheng Total change: 6.50 | |   |
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| 2017 Chinese Chess League Division A 1-4 | ShenZhen | CHN | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2562 | 2536 | 2.50 | 4 | 0.65 | 10 | 6.50 | |
|  Zhou, Jianchao | g | | 2613 | CHN | 0.00 | 1 | -0.39 | 10 | -3.90 | |  Yu, Ruiyuan | g | | 2526 | CHN | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Wan, Yunguo | g | | 2492 | CHN | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Zhao, Jun | g | | 2616 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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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