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Individual Calculations August 2012 |
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| Zhou, Weiqi Total change: -6.20 | |   |
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| 3rd Hainan Danzhou Super Grand Master Chess Tournament | Hainan,China | CHN | 2012-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2631 | 2624 | 3.50 | 9 | -0.91 | 10 | -9.10 | |
|  Zhao, Jun | g | | 2577 | CHN | 0.00 | 1 | -0.57 | 10 | -5.70 | |  Zhou, Jianchao | g | | 2609 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Yu, Yangyi | g | | 2626 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Ding, Liren | g | | 2679 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Wen, Yang | g | | 2550 | CHN | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Ni, Hua | g | | 2673 | CHN | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Wang , Yue | g | | 2690 | CHN | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Bu, Xiangzhi | g | | 2656 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Hou, Yifan | g | wg | 2623 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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) | | | | 2012 China Chess League Division A round 5-7 | Taizhou, China | CHN | 2012-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2424 | 2624 | 1.50 | 3 | -0.74 | 10 | -7.40 | |
| | Wen, Yang | g | | 2550 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Ma, Zhonghan | | | 2364 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Yang, Kaiqi | m | | 2358 | CHN | 0.00 | 1 | -0.82 | 10 | -8.20 | |
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) | | | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2490 | 2614 | 3.00 | 3 | 1.03 | 10 | 10.30 | |
| | Yu, Lie | m | | 2414 | CHN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Motylev, Alexander | g | | 2667 | RUS | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Li, Haoyu | | | 2389 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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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