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Rapid:
Individual Calculations January 2018 |
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| Xiang, Zeyu Total change: -4.40 | |   |
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| China Rapid Chess Championships 2017Open | SHENZHEN | CHN | 2017-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2351 | 2318 | 3.50 | 8 | -0.22 | 20 | -4.40 | |
|  Zhou, Jianchao | g | | 2661 | CHN | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Guo, Yu | | | 2394 | CHN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Xu, Xiangyu | g | | 2172 | CHN | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Zhang, Ziji | | | 2133 | CHN | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ye, Rongguang | g | | 2461 | CHN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Fang, Yuxiang | g | | 2202 | CHN | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Bao, Qilin | m | | 2426 | CHN | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Lan, Zilun | | | 2361 | CHN | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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