Individual Calculations December 2014
 Xu, Minghui  Total change: 89.20  Rating chartPersonal card
 2014World Champion Chess Championship Zonal 3.5 GuangDong CHN 2014-10-25
RcRownchangeKK*chgGame
 2315 2140 5.50 11 2.23 40 89.20 
  Wan, Yunguo m2489 CHN0.001-0.1140-4.40 
  Wang, Jiaqi 1844 CHN0.501-0.3540-14.00 
  Nie, Xinyang 1911 CHN1.0010.21408.40 
  Ju, Wenjun wg2540  * CHN0.5010.424016.80 
  Liu, Guanchu m2409 CHN0.5010.334013.20 
  Fang, Yuxiang 2324 CHN1.0010.744029.60 
  Jia, Haoxiang m2424 CHN1.0010.844033.60 
  Bai, Jinshi m2406 CHN0.001-0.1840-7.20 
  Yuan, Qingyu 2358 CHN0.001-0.2240-8.80 
  Wang, Chen m2508 CHN0.5010.404016.00 
  Bao, Qilin 2249 CHN0.5010.15406.00 
 * 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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