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Individual Calculations December 2014 |
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| Dai, Changren Total change: 17.60 | |   |
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| 2014World Champion Chess Championship Zonal 3.5 | GuangDong | CHN | 2014-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2283 | 5.00 | 10 | 0.88 | 20 | 17.60 | |
|  Wang, Jiaqi | | | 1883 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wan, Yunguo | m | | 2489 | CHN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Jia, Haoxiang | m | | 2424 | CHN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Gao, Rui | g | | 2523 | CHN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Lei, Tingjie | | wg | 2421 | CHN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Zhao, Jun | g | | 2578 | CHN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ju, Wenjun | | wg | 2582 | CHN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Xu, Zhihang | | | 2119 | CHN | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Li, Di | f | | 2209 | CHN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Fang, Yan | | | 2267 | CHN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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