Individual Calculations August 2015
 Zhang, Lanlin  Total change: -28.80  Rating chartPersonal card
 2015 World Champion Chess Championship Zonal 3.5(women) Zhong Shan CHN 2015-06-30
RcRownchangeKK*chgGame
 2038 2009 4.00 10 -0.76 40 -30.40 
  Shen, Yang mwg2409  * CHN0.001-0.0840-3.20 
  Du, Yuxin 1794 CHN0.501-0.2740-10.80 
  Guo, Weibao 1716 CHN1.0010.15406.00 
  Li, Xueyi 2197 CHN0.5010.24409.60 
  Peng, Tianlu 1912 CHN1.0010.374014.80 
  Xiao, Yiyi wf2226 CHN0.5010.284011.20 
  Wang, Jue wg2367 CHN0.001-0.1040-4.00 
  Liao, Rui 1865 CHN0.001-0.6940-27.60 
  Liu, Manli 2038 CHN0.5010.04401.60 
  Zhao, Shengxin wf1856 CHN0.001-0.7040-28.00 
 * 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)
 
 2015 Chinese chess team tournament Zhong Shan CHN 2015-07-10
RcRownchangeKK*chgGame
 1884 2009 5.50 8 0.33 40 13.20 
  Li, Xinyu 1807 CHN0.001-0.7640-30.40 
  Mkrtchian Lilit, Lilit mwg2409  * ARM0.5010.424016.80 
  Shi, Leqin 1860 CHN1.0010.304012.00 
  Liang, Yaqi 1667 CHN1.0010.12404.80 
  Shi, Hang 1651 CHN1.0010.10404.00 
  Xu, Fei 1943 CHN1.0010.414016.40 
  Hong, Xing 2129 CHN0.5010.16406.40 
  Wen, Yili 1609  * CHN0.501-0.4240-16.80 
 * 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)
 
 2015 Chinese chess championship (group B women) Zhong Shan CHN 2015-07-16
RcRownchangeKK*chgGame
 1968 2009 4.00 8 -0.29 40 -11.60 
  Shi, Hang 1651 CHN0.501-0.4040-16.00 
  Zhao, Yuxuan 1802 CHN0.501-0.2740-10.80 
  Ning, Kaiyu 1609  * CHN1.0010.08403.20 
  Qiu, Mengjie wf2201 CHN0.5010.254010.00 
  Huang, Mofei 1978 CHN0.501-0.0440-1.60 
  Nie, Xin 2032 CHN0.5010.03401.20 
  Gu, Tianlu wm2281 CHN0.001-0.1740-6.80 
  Li, Xueyi 2188 CHN0.5010.23409.20 
 * 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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