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Individual Calculations November 2011 |
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| Wei, Siyu Total change: 6.90 | |   |
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| China Chess Championship 2011 Group B Men | Harbin, China | CHN | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1979 | 3.00 | 7 | 0.23 | 30 | 6.90 | |
|  Lan, Zilun | | | 2196 | CHN | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Zhao, Zhouqiao Chn | | | 2096 | CHN | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Li, Aize | | | 2129 | CHN | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Chen, Yibo | | | 2152 | CHN | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Zhang, Jiabao | | | 1955 | CHN | 1.00 | 1 | 0.47 | 30 | 14.10 | | | Zhang, Xiaopeng | | | 2139 | CHN | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Hu, Yu | | | 1720 | CHN | 1.00 | 1 | 0.18 | 30 | 5.40 | |
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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