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Individual Calculations September 2012 |
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| Yuan, Qingyu Total change: 107.10 | |   |
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| Chinese Chess League Division B Individual (Men) | Wuxi, China | CHN | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2469 | 2289 | 6.00 | 9 | 3.57 | 30 | 107.10 | |
|  Lu, Yijie | | | 2397 | CHN | 1.00 | 1 | 0.65 | 30 | 19.50 | |  Liu, Qingnan | m | | 2511 | CHN | 1.00 | 1 | 0.78 | 30 | 23.40 | | | Yu, Ruiyuan | g | | 2517 | CHN | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Xiu, Deshun | g | | 2522 | CHN | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Chen, Fan | f | | 2363 | CHN | 0.50 | 1 | 0.10 | 30 | 3.00 | | | Lu, Shanglei | g | | 2545 | CHN | 0.50 | 1 | 0.31 | 30 | 9.30 | | | Wan, Yunguo | | | 2491 | CHN | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Ma, Zhonghan | | | 2358 | CHN | 1.00 | 1 | 0.60 | 30 | 18.00 | | | Ma, Qun | | | 2519 | CHN | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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