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Individual Calculations May 2011 |
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| Ni, Hua Total change: 14.60 | |   |
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| 2011 China Individual Chess Tournament Division A Men | Xinghua, China | CHN | 2011-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2605 | 2646 | 7.00 | 11 | 0.91 | 10 | 9.10 | |
|  Wang, Yue | g | | 2734 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | |  Zhou, Jianchao | g | | 2660 | CHN | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Zhang, Ziyang | m | | 2442 | CHN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Bu, Xiangzhi | g | | 2677 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Yu, Yangyi | g | | 2652 | CHN | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Zhao, Jun | g | | 2580 | CHN | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Ding, Liren | g | | 2637 | CHN | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Li, Shilong | g | | 2520 | CHN | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Hou, Yifan | g | wg | 2602 | CHN | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Li, Chao B | g | | 2646 | CHN | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Xiu, Deshun | | | 2508 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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) | | | | RUS Chmp. 2011 Team Men | Olginka | RUS | 2011-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2524 | 2646 | 4.50 | 6 | 0.55 | 10 | 5.50 | |
| | Kurnosov, Igor | g | | 2653 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Ajrapetian, Gevorg | m | | 2419 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Vokarev, Sergey | g | | 2455 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Pridorozhni, Aleksei | g | | 2542 | RUS | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Lushenkov, Mikhail | m | | 2441 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Khairullin, Ildar | g | | 2634 | RUS | 0.50 | 1 | -0.02 | 10 | -0.20 | |
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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