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Individual Calculations July 2012 |
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| Gu, Xiaobing Total change: -22.50 | |   |
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| 2012 "Yicheng cup"Chinese Chess League Division A £¨Round1-Round4) | Beijing,China | CHN | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2257 | 0.00 | 4 | -1.50 | 15 | -22.50 | |
|  Wang, Xiaohui | | wm | 2209 | CHN | 0.00 | 1 | -0.57 | 15 | -8.55 | |  Munguntuul, Batkhuyag | m | wg | 2451 | MGL | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Huang, Qian | | wg | 2399 | CHN | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Guo, Qi | | wg | 2351 | CHN | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | |
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