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Individual Calculations January 2012 |
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| Guo, Qi Total change: -5.40 | |   |
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| Chinese Chess League Division A rounds 13-15 | Qingdao, China | CHN | 2011-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2364 | 1.50 | 3 | -0.02 | 15 | -0.30 | |
|  Gu, Xiaobing | | wg | 2336 | CHN | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Tan, Zhongyi | | wg | 2429 | CHN | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Wang, Jue | | | 2311 | CHN | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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 A rounds 16-18 | Tianjin, China | CHN | 2011-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2356 | 1.50 | 3 | -0.34 | 15 | -5.10 | |
| | Gong, Qianyun | | wm | 2273 | CHN | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Ren, Xiaoyi | | | 2196 | CHN | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Ding, Yixin | | wg | 2341 | CHN | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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