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Individual Calculations September 2012 |
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| Yu, Chaojie Total change: -5.40 | |   |
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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 |
| 2141 | 2164 | 2.00 | 4 | -0.18 | 30 | -5.40 | |
|  Wei, Siyu | | | 1986 | CHN | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Wan, Yunguo | | | 2491 | CHN | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Liu, Yan | | | 2114 | CHN | 0.00 | 1 | -0.57 | 30 | -17.10 | | | Xiao, Ziwen | | | 1974 | CHN | 1.00 | 1 | 0.25 | 30 | 7.50 | |
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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