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Individual Calculations September 2011 |
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| Chen, Baihan Total change: 3.75 | |   |
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| 2011China Chess League Division B | Heilongjiang, China | CHN | 2011-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2039 | 2.00 | 4 | 0.25 | 15 | 3.75 | |
|  Deng, Siyu | | | 1922 | CHN | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Li, Xueyi | | | 2082 | CHN | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Xiao, Yiyi | | | 2105 | CHN | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Guo, Jun | | wf | 2244 | CHN | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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