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Individual Calculations September 2012 |
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| Chu, Wei Chao Total change: 34.80 | |   |
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| China Chess League Division B | Wuxi, China | CHN | 2012-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2146 | 5.00 | 7 | 1.42 | 15 | 21.30 | |
|  Shen, Siyuan | m | | 2315 | CHN | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Wu, Xinliang | | | 2119 | CHN | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Hu, Yu | | | 1825 | CHN | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Liu, Bei | | | 1987 | CHN | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Zhang, Ziyang | m | | 2427 | CHN | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Li, Bo | | | 2284 | CHN | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Bao, Qilin | | | 1992 | CHN | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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 B Individual (Men) | Wuxi, China | CHN | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2421 | 2146 | 2.00 | 6 | 0.90 | 15 | 13.50 | |
| | Yu, Ruiyuan | g | | 2517 | CHN | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Lou, Yiping | m | | 2439 | CHN | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Chen, Zhen | | | 2353 | CHN | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Wang, Chen | m | | 2493 | CHN | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Liu, Qingnan | m | | 2511 | CHN | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Wang, Hao B | | | 2214 | CHN | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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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