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Individual Calculations July 2009 |
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| Li, Chao B Total change: -9.30 | |   |
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| 2009 Men's Zonal Tournamant | Beijing CHINA | CHN | 2009-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2532 | 2643 | 6.50 | 11 | -0.60 | 10 | -6.00 | |
|  Zhou, Weiqi | g | | 2563 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Li, Shilong | g | | 2557 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | |  Wang, Hao | g | | 2696 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Gao, Rui | | | 2500 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Wen, Yang | g | | 2532 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Xu, Jun | g | | 2498 | CHN | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Yu, Yangyi | | | 2433 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ding, Liren | | | 2458 | CHN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Zhao, Jun | g | | 2560 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Xiu, Deshun | | | 2422 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Zhou, Jianchao | g | | 2635 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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) | | | | 2009 China Championship Men | Xinghua | CHN | 2009-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2583 | 2643 | 6.00 | 11 | -0.33 | 10 | -3.30 | |
| | Ni, Hua | g | | 2724 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Hou, Yifan | g | wg | 2590 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Zhou, Weiqi | g | | 2563 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Li, Shilong | g | | 2557 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Wang, Hao | g | | 2696 | CHN | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Zhou, Jianchao | g | | 2635 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Bu, Xiangzhi | g | | 2704 | CHN | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Ji, Dan | | | 2342 | CHN | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Ding, Liren | | | 2458 | CHN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Liang, Chong | g | | 2511 | CHN | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Zhang, Pengxiang | g | | 2638 | CHN | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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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