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Individual Calculations May 2012 |
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| Bu, Xiangzhi Total change: -11.60 | |   |
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| 2012 China Chess Individual Tournament Group A (Men) | Jiangsu, China | CHN | 2012-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2589 | 2668 | 5.50 | 11 | -1.16 | 10 | -11.60 | |
|  Zhou, Jianchao | g | | 2625 | CHN | 0.50 | 1 | -0.06 | 10 | -0.60 | |  Zhao, Jun | g | | 2583 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Yu, Yangyi | g | | 2615 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Lu, Shanglei | g | | 2514 | CHN | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Ni, Hua | g | | 2637 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Wang, Yue | g | | 2702 | CHN | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Hou, Yifan | g | wg | 2639 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Li, Shilong | g | | 2549 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Wang, Chen | m | | 2489 | CHN | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Ding, Liren | g | | 2660 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Liu, Qingnan | m | | 2461 | CHN | 0.50 | 1 | -0.27 | 10 | -2.70 | |
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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