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Individual Calculations July 2011 |
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| Ni, Hua Total change: 1.00 | |   |
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| 2011 Chinese Chess League Division A round1-6 | Tianjin,Chengdu | CHN | 2011-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2528 | 2646 | 4.50 | 6 | 0.62 | 10 | 6.20 | |
|  Bu, Xiangzhi | g | | 2677 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | |  Gao, Rui | m | | 2435 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Yu, Ruiyuan | | | 2439 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Nguyen, Ngoc Truong Son | g | | 2635 | VIE | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Chen, Fan | f | | 2345 | CHN | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Ding, Liren | g | | 2637 | 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) | | | | 2nd Hainan Danzhou Chinese Top Grandmaster Chess Tournament | Danzhou,Hainan,China | CHN | 2011-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2659 | 2661 | 4.00 | 9 | -0.52 | 10 | -5.20 | |
| | Zhou, Jianchao | g | | 2636 | CHN | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Wang, Hao | g | | 2732 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Hou, Yifan | g | wg | 2612 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Li, Chao B | g | | 2656 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Bu, Xiangzhi | g | | 2662 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Zhou, Weiqi | g | | 2610 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Yu, Yangyi | g | | 2646 | CHN | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Ding, Liren | g | | 2665 | CHN | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Wang, Yue | g | | 2714 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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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