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Individual Calculations October 2012 |
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| Zhang, Ziji Total change: 6.90 | |   |
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| Wolrd Chess Championship China Zonal Selection Tournament (Men) | China | CHN | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2120 | 4.00 | 10 | 0.23 | 30 | 6.90 | |
|  Yu, Lie | m | | 2406 | CHN | 0.50 | 1 | 0.34 | 30 | 10.20 | |  Ma, Zhonghan | | | 2336 | CHN | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Li, Di | | | 2094 | CHN | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Wang, Chen | m | | 2485 | CHN | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Xu, Xiangyu (chn) | | | 1990 | CHN | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Liu, Guanchu | | | 2232 | CHN | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Lan, Zilun | | | 2185 | CHN | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Yang, Hainan | | | 2154 | CHN | 0.50 | 1 | 0.05 | 30 | 1.50 | | | Yu, Chaojie | | | 2159 | CHN | 0.50 | 1 | 0.05 | 30 | 1.50 | | | Wang, Hao B | | | 2185 | CHN | 0.00 | 1 | -0.41 | 30 | -12.30 | |
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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