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Individual Calculations September 2015 |
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| Zeng, Chongsheng Total change: -7.30 | |   |
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| 2015 Chinese Chess league Division A (12-15) | Zhe Jiang | CHN | 2015-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2575 | 2524 | 1.00 | 4 | -0.73 | 10 | -7.30 | |
|  Zhao, Jun | g | | 2616 | CHN | 0.00 | 1 | -0.37 | 10 | -3.70 | |  Lou, Yiping | m | | 2454 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Wang, Hao | g | | 2705 | CHN | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Wang, Chen | m | | 2524 | CHN | 0.50 | 1 | 0.00 | 10 | 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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