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Individual Calculations October 2012 |
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| Dai, Changren Total change: 58.20 | |   |
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| Wolrd Chess Championship China Zonal Selection Tournament (Men) | China | CHN | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 2134 | 5.50 | 11 | 1.94 | 30 | 58.20 | |
|  Gao, Rui | m | | 2442 | CHN | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Yu, Chaojie | | | 2159 | CHN | 1.00 | 1 | 0.53 | 30 | 15.90 | | | Wang, Chen | m | | 2485 | CHN | 1.00 | 1 | 0.89 | 30 | 26.70 | | | Yu, Lie | m | | 2406 | CHN | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Liu, Guanchu | | | 2232 | CHN | 0.50 | 1 | 0.13 | 30 | 3.90 | | | Bai, Jinshi | | | 2244 | CHN | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Wang, Hao B | | | 2185 | CHN | 1.00 | 1 | 0.57 | 30 | 17.10 | | | Li, Hanbin | | | 2277 | CHN | 0.50 | 1 | 0.19 | 30 | 5.70 | | | Fang, Yuxiang | | | 2104 | CHN | 0.50 | 1 | -0.04 | 30 | -1.20 | | | Ma, Zhonghan | | | 2336 | CHN | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Lan, Zilun | | | 2185 | CHN | 0.50 | 1 | 0.07 | 30 | 2.10 | |
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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