Individual Calculations December 2014
 Zhou, Jianchao  Total change: -2.70  Rating chartPersonal card
 2014World Champion Chess Championship Zonal 3.5 GuangDong CHN 2014-10-25
RcRownchangeKK*chgGame
 2409 2580 7.50 11 -0.27 10 -2.70 
  Zhang, Xiaopeng 2228 CHN1.0010.11101.10 
  Chu, Wei Chao m2369 CHN1.0010.23102.30 
  Lei, Tingjie wg2421 CHN0.501-0.2110-2.10 
  Zhao, Yuanhe 2180  * CHN0.001-0.9210-9.20 
  Wang, Jue wg2353 CHN1.0010.21102.10 
  Yuan, Qingyu 2358 CHN1.0010.22102.20 
  Xiu, Deshun g2553 CHN0.501-0.0410-0.40 
  Zhao, Jun g2578 CHN0.5010.00100.00 
  Bai, Jinshi m2406 CHN1.0010.27102.70 
  Wei, Yi g2641 CHN0.5010.08100.80 
  Xu, Yinglun 2410 CHN0.501-0.2210-2.20 
 * 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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