Individual Calculations December 2017
 Sherman, Reem  Total change: 48.40  Rating chartPersonal card
 Kiryat Ono Autumn 2017 main tournament Kiryat Ono ISR 2017-09-06
RcRownchangeKK*chgGame
 2007 1769 2.50 7 0.97 40 38.80 
  Friedland, Omer 2148 ISR0.5010.414016.40 
  Sivan, Yaacov m2169  * ISR0.001-0.0840-3.20 
  Bulkovstein, David 1954 ISR1.0010.744029.60 
  Hadari, Ariel 2002 ISR1.0010.794031.60 
  Ben Ari, Yannay 1951 ISR0.001-0.2640-10.40 
  Nissim, Yonatan 2016 ISR0.001-0.1940-7.60 
  Mizrahi, Ido 1812 ISR0.001-0.4440-17.60 
 * 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)
 
 Liga Noar Artzit East 2017-18 Round 3-4 various ISR 2017-11-04
RcRownchangeKK*chgGame
 1569 1772 1.00 1 0.24 40 9.60 
  Terkel, Raz 1569 ISR1.0010.24409.60 

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