Rapid: Individual Calculations May 2018
 Malachi, Avraham  Total change: 1.80  Rating chartPersonal card
 Tsafrir Huber Memorial Rapid 21.04.18 A Naan ISR 2018-04-21
RcRownchangeKK*chgGame
 2113 1888 1.00 4 0.09 20 1.80 
  Friedland, Moshe f2244 ISR0.001-0.1120-2.20 
  Shtemler, Lavi 2044 ISR0.5010.21204.20 
  Kunin, Michael 2157 ISR0.5010.33206.60 
  Selictar, Dor 2005 ISR0.001-0.3420-6.80 

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