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Individual Calculations August 2015 |
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| Wei, Siyu Total change: -11.60 | |   |
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| 2015 Chinese chess team tournament | Zhong Shan | CHN | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2095 | 4.00 | 8 | 0.11 | 40 | 4.40 | |
|  Peng, Xiongjian | | | 2112 | CHN | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Zhang, Jiabao | | | 2143 | CHN | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Fang, Yan | | | 2283 | CHN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Yang, Bokai | | | 1776 | CHN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Xu, Zhihang | | | 2234 | CHN | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Yang, Yanjing | | | 1968 | CHN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Xiao, Junyuan | | | 2020 | CHN | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Wu, Xibin | m | | 2273 | CHN | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | 2015 Chinese chess championship (group B men) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2095 | 3.00 | 7 | -0.40 | 40 | -16.00 | |
| | Wu, Xibin | m | | 2273 | CHN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sun, Yidi | | | 1850 | CHN | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Xu, Minghui | | | 2220 | CHN | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Fang, Yan | | | 2283 | CHN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Deng, Tianle | | | 1695 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lu, Yijie | | | 2393 | CHN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Wang, Yukun | | | 1969 | CHN | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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