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Individual Calculations September 2012 |
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| Zhao, Nan Total change: -11.40 | |   |
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| Chinese Chess League Division B Individual (Men) | Wuxi, China | CHN | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2260 | 2.00 | 5 | -0.76 | 15 | -11.40 | |
|  Yu, Ruiyuan | g | | 2517 | CHN | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Xiu, Deshun | g | | 2522 | CHN | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Wei, Siyu | | | 1986 | CHN | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Xiao, Junyuan | | | 2013 | CHN | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Fang, Yuxiang | | | 2057 | CHN | 0.50 | 1 | -0.26 | 15 | -3.90 | |
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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