Individual Calculations August 2015
 Zhou, Zirun  Total change: 140.40  Rating chartPersonal card
 5th China(Xishan)Chess Women Masters Tournament Wu Xi CHN 2015-06-19
RcRownchangeKK*chgGame
 2139 1798 2.00 9 0.79 40 31.60 
  Zhang, Xiaowen wg2198  * CHN0.001-0.0840-3.20 
  Huang, Qian wg2198  * CHN0.001-0.0840-3.20 
  Ding, Yixin wg2198  * CHN0.001-0.0840-3.20 
  Zhao, Shengxin wf1856 CHN0.5010.08403.20 
  Lei, Tingjie wg2198  * CHN0.001-0.0840-3.20 
  Guo, Qi mwg2198  * CHN0.5010.424016.80 
  Tan, Zhongyi wg2198  * CHN0.001-0.0840-3.20 
  Shen, Yang mwg2198  * CHN0.001-0.0840-3.20 
  Zhu, Jiner 2012 CHN1.0010.774030.80 
 * 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)
 
NOTE: K factor changed
 2015 World Champion Chess Championship Zonal 3.5(women) Zhong Shan CHN 2015-06-30
RcRownchangeKK*chgGame
 2008 1798 5.50 11 2.59 20 51.80 
  Xiao, Yiyi wf2198  * CHN0.001-0.0820-1.60 
  Huang, Mofei 1978 CHN0.5010.24204.80 
  Li, Yunshan wf1934 CHN0.5010.18203.60 
  Guo, Yuhan 1633 CHN1.0010.28205.60 
  Hong, Xing 2129 CHN0.001-0.1220-2.40 
  Peng, Tianlu 1912 CHN1.0010.662013.20 
  Li, Xueyi 2197 CHN1.0010.922018.40 
  Wang, Doudou wm2191 CHN0.5010.42208.40 
  Shen, Yang mwg2198  * CHN0.001-0.0820-1.60 
  Liao, Rui 1865 CHN0.5010.09201.80 
  Zhao, Shengxin wf1856 CHN0.5010.08201.60 
 * 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)
 
NOTE: K factor changed
 2015 Chinese chess team tournament Zhong Shan CHN 2015-07-10
RcRownchangeKK*chgGame
 1873 1798 5.50 8 2.07 20 41.40 
  Ning, Kaiyu 1470 CHN1.0010.13202.60 
  Liang, Yaqi 1667 CHN1.0010.32206.40 
  Danielian Elina, Elina gwg2198  * ARM0.001-0.0820-1.60 
  Hong, Xing 2129 CHN1.0010.882017.60 
  Mkrtchian Lilit, Lilit mwg2198  * ARM0.001-0.0820-1.60 
  Li, Xinyu 1807 CHN0.5010.01200.20 
  Shi, Leqin 1860 CHN1.0010.592011.80 
  Shi, Hang 1651 CHN1.0010.30206.00 
 * 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)
 
NOTE: K factor changed
 2015 Chinese chess championship (group B women) Zhong Shan CHN 2015-07-16
RcRownchangeKK*chgGame
 1981 1798 3.00 8 0.78 20 15.60 
  Hong, Xing 2129 CHN0.5010.38207.60 
  Zhu, Ying 2114 CHN0.5010.37207.40 
  Liu, Manli 2037 CHN0.5010.30206.00 
  Nie, Xin 2032 CHN0.001-0.2120-4.20 
  Yang, Yijing wc1918 CHN0.001-0.3420-6.80 
  Peng, Xinbei 1684 CHN1.0010.34206.80 
  Qin, Ranran 2018 CHN0.001-0.2220-4.40 
  Peng, Tianlu 1912 CHN0.5010.16203.20 

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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