Individual Calculations August 2018
 Li, Zekai  Total change: 41.20  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 1927 1896 3.50 7 0.18 40 7.20 
  Yang, Zicheng 1496  * CHN1.0010.08403.20 
  Liang, Chenchen 1735 CHN0.501-0.2140-8.40 
  Yu, Ruiyuan g2296  * CHN0.001-0.0840-3.20 
  Zhu, Hengyi 1981 CHN0.5010.12404.80 
  Wang, Zijian 1849 CHN0.501-0.0740-2.80 
  Hou, Yifan B 1838 CHN0.501-0.0840-3.20 
  Xu, Zhihang f2296  * CHN0.5010.424016.80 
 * 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
 2018 Chinese chess championship (personal group B Men) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 2141 1896 3.50 8 1.70 20 34.00 
  Li, Zhichao 2150 HKG0.5010.31206.20 
  Li, Zhenyu 2247 CHN0.5010.39207.80 
  Shen, Shiyan 2233 CHN0.5010.38207.60 
  Wang, Yanbin 2211 CHN0.5010.36207.20 
  Peng, Hongchi 2257 CHN0.5010.40208.00 
  Li, Bo m2296  * CHN0.001-0.0820-1.60 
  Lu, Kaiyan 1681 CHN0.501-0.2720-5.40 
  Cai, Lin 2056 CHN0.5010.21204.20 
 * 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)
 

 

« 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