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Individual Calculations September 2009 |
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| Ma, Zhonghan Total change: 0.00 | |   |
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| 2009 China Men's Individual Championship Group B | Zhuhai | CHN | 2009-08-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2199 | 0 | 2.50 | 6 | 0.00 | 2142 | | 0.00 | |
|  Yu, Ruiyuan | | | 2303 | CHN | 0.50 | 1 | 0.00 | | 0.00 | |  Zhang, Ziyang | m | | 2420 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Li, Hanbin | | | 2313 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Zhang, Xiaopeng | | | 2085 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Wang, Yi Ye | c | | 1996 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Liu, Zhiyuan | | | 2079 | CHN | 0.50 | 1 | 0.00 | | 0.00 | |
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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