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Individual Calculations September 2009 |
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| Wu, Xinliang Total change: 4.75 | |   |
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| 2009 China Men's Individual Championship Group B | Zhuhai | CHN | 2009-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2437 | 2148 | 1.00 | 5 | 0.19 | 25 | 4.75 | |
|  Gao, Rui | | | 2491 | CHN | 1.00 | 1 | 0.88 | 25 | 22.00 | |  Zhang, Ziyang | m | | 2420 | CHN | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Wu, Xibin | m | | 2353 | CHN | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Lou, Yiping | | | 2406 | CHN | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Xiu, Deshun | | | 2515 | CHN | 0.00 | 1 | -0.10 | 25 | -2.50 | |
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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