Individual Calculations November 2017
 Ben Ari, Yannay  Total change: 18.00  Rating chartPersonal card
 Dov Porat Memorial 2017 Youth A Ramat Gan ISR 2017-10-05
RcRownchangeKK*chgGame
 1908 1951 3.00 5 0.23 40 9.20 
  Zemach, Nadav 1655 ISR1.0010.15406.00 
  Emanuel, Yahav 2088 ISR0.001-0.3240-12.80 
  Zach, Asif 1678 ISR1.0010.17406.80 
  Poleg, Dan f2271 ISR0.001-0.1340-5.20 
  Mizrahi, Ido 1849 ISR1.0010.364014.40 

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)
 
 Liga Noar Ilit South 2017-18 Round 1-2 various ISR 2017-10-21
RcRownchangeKK*chgGame
 2076 1951 1.00 2 0.22 40 8.80 
  Sokolovsky, Yahli 1813 ISR1.0010.314012.40 
  Bronstein, Or f2338 ISR0.001-0.0940-3.60 

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