Blitz: Individual Calculations July 2018
 Ning, Kaiyu  Total change: 54.00  Rating chartPersonal card
 2018 China Blitz Chess Championships(Woman) Tian Jin China CHN 2018-06-08
RcRownchangeKK*chgGame
 2126 1740 3.50 9 2.70 20 54.00 
  Yuan, Ye 2140  * CHN1.0010.922018.40 
  Huang, Qian wg2140  * CHN0.001-0.0820-1.60 
  Ni, Shiqun wg2140  * CHN0.5010.42208.40 
  Zhu, Jiner 2140  * CHN0.001-0.0820-1.60 
  Qiu, Mengjie wm2019 CHN0.001-0.1620-3.20 
  Liu, Xianglin 2140  * CHN1.0010.922018.40 
  Gu, Tianlu wm2132 CHN1.0010.922018.40 
  Ren, Xiaoyi 2140  * CHN0.001-0.0820-1.60 
  Gu, Xiaobing wg2140  * CHN0.001-0.0820-1.60 
 * 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)
 

 

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