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Individual Calculations January 2014 |
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| Zhang, Pengxiang Total change: -3.60 | |   |
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| 2013 Chinese Chess League Division A Round 15,19-22 | CHINA TianJin | CHN | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2607 | 2574 | 1.00 | 3 | -0.36 | 10 | -3.60 | |
|  Zhao, Jun | g | | 2600 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | |  Yu, Yangyi | g | | 2667 | CHN | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Yu, Ruiyuan | g | | 2553 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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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