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Individual Calculations September 2009 |
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| Zeng, Chongsheng Total change: 13.35 | |   |
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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 |
| 2395 | 2313 | 4.00 | 8 | 0.89 | 15 | 13.35 | |
|  Lou, Yiping | | | 2406 | CHN | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Zhang, Ziyang | m | | 2420 | CHN | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Yang, Kaiqi | m | | 2427 | CHN | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Gao, Rui | | | 2491 | CHN | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Wang, Li | | | 2390 | CHN | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Wu, Xibin | m | | 2353 | CHN | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Xiu, Deshun | | | 2515 | CHN | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Liu, Guanchu | | | 2157 | CHN | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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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