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Individual Calculations January 2009 |
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| Luo, Wei Total change: -3.30 | |   |
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| 2008 China Team Championships Group B | Zhengzhou | CHN | 2008-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2288 | 2.50 | 5 | -0.22 | 15 | -3.30 | |
|  Ma, Qun | | | 2241 | CHN | 1.00 | 1 | 0.43 | 15 | 6.45 | |  Mu, Ke | | | 2281 | CHN | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Yu, Ruiyuan | | | 2261 | CHN | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Liu, Qingnan | | | 2439 | CHN | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Chen, Peng | | | 2046 | CHN | 0.50 | 1 | -0.30 | 15 | -4.50 | |
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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