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Individual Calculations September 2010 |
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| Chen, Yibo Total change: -2.00 | |   |
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| 2010 Chinese Chess League Division B | Zhengzhou,China | CHN | 2010-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2158 | 2.50 | 6 | -0.08 | 25 | -2.00 | |
|  Tao, Shanhai | g | | 2516 | AUT | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Chen, Baining | | | 1899 | AUT | 1.00 | 1 | 0.18 | 25 | 4.50 | | | Fang, Yuxiang | | | 1861 | AUT | 1.00 | 1 | 0.15 | 25 | 3.75 | | | Tong, Yuanming | m | | 2482 | AUT | 0.50 | 1 | 0.37 | 25 | 9.25 | | | Wu, Xinliang | | | 2153 | AUT | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Wang, Rui | g | | 2432 | AUT | 0.00 | 1 | -0.17 | 25 | -4.25 | |
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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