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Individual Calculations September 2012 |
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| Nie, Xinyang Total change: 21.30 | |   |
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| China Chess League Division B | Wuxi, China | CHN | 2012-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 1893 | 1.00 | 4 | 0.42 | 30 | 12.60 | |
|  Wu, Xibin | m | | 2293 * | CHN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Li, Haoyu | | | 2293 * | CHN | 1.00 | 1 | 0.92 | 30 | 27.60 | |  Li, Zhaoyang (chn) | | | 2008 | CHN | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Engqvist, Thomas | m | | 2293 * | SWE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Chinese Chess League Division B Individual (Men) | Wuxi, China | CHN | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 1893 | 0.50 | 2 | 0.29 | 30 | 8.70 | |
| | Chen, Zhen | | | 2293 * | CHN | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Wang, Hao B | | | 2214 | CHN | 0.00 | 1 | -0.13 | 30 | -3.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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