Rapid: Individual Calculations January 2017
 Oren, Ofer  Total change: 3.20  Rating chartPersonal card
 Israel Youth Championship U11 Qualifier 2016 Center Kiryat Ono ISR 2016-12-27
RcRownchangeKK*chgGame
 1409 1220 1.00 3 0.16 20 3.20 
  Zemach, Nadav 1582 ISR0.001-0.1020-2.00 
  Feldman, Amit 1188 ISR1.0010.46209.20 
  Verny, David 1458 ISR0.001-0.2020-4.00 

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