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Individual Calculations November 2011 |
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| Wang, Chen Total change: 47.10 | |   |
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| China Chess Championship 2011 Group B Men | Harbin, China | CHN | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2399 | 2447 | 8.00 | 10 | 2.38 | 10 | 23.80 | |
|  Lan, Zilun | | | 2196 | CHN | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Jia, Haoxiang | | | 2371 | CHN | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Zeng, Chongsheng | | | 2413 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Lou, Yiping | m | | 2431 | CHN | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Liu, Qingnan | m | | 2433 | CHN | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Li, Shilong | g | | 2520 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Lu, Yijie | | | 2370 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Wei, Yi | f | | 2295 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Yu, Ruiyuan | | | 2431 | CHN | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Lu, Shanglei | m | | 2525 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | the 1st Qinhuangdao Open Chess Tournament | Qin Huangdao,Hebei,China | CHN | 2011-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2563 | 2452 | 5.50 | 9 | 2.33 | 10 | 23.30 | |
| | Tian, Tian | | wg | 2186 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Bu, Xiangzhi | g | | 2666 | CHN | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Sandipan, Chanda | g | | 2640 | IND | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Yu, Yangyi | g | | 2646 | CHN | 1.00 | 1 | 0.75 | 10 | 7.50 | | | Zhao, Jun | g | | 2587 | CHN | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Xu, Jun | g | | 2500 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Levan, Pantsulaia | g | | 2614 | GEO | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Zhou, Weiqi | g | | 2598 | CHN | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Surya, Sekhar Ganguly | g | | 2631 | IND | 0.50 | 1 | 0.23 | 10 | 2.30 | |
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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