Individual Calculations January 2017
 Zhang, Lanlin  Total change: -15.20  Rating chartPersonal card
 The 1st Hainan International Chess Open Tournament Hainan Danzhou CHN 2016-12-07
RcRownchangeKK*chgGame
 2106 2095 4.00 9 -0.38 40 -15.20 
  Vignesh, N R m2432 IND0.001-0.1240-4.80 
  Chu, Wei Chao m2281 CHN0.001-0.2640-10.40 
  Deng, Tianle 2021 CHN0.501-0.1040-4.00 
  Wang, Jiaqi 2034 CHN0.501-0.0840-3.20 
  Zhang, Fuhan 1991 CHN1.0010.364014.40 
  Huang, Renjie 2158 CHN0.5010.09403.60 
  Peng, Hongchi 2169 CHN0.001-0.4040-16.00 
  Song, Yuxin wc1764 CHN1.0010.12404.80 
  Zhang, Jiabao 2104 CHN0.5010.01400.40 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office