Rapid: Individual Calculations July 2015
 Polkovnikov, Nikolay  Total change: 14.40  Rating chartPersonal card
 Children's Day Balabanovo RUS 2015-05-31
RcRownchangeKK*chgGame
 1907 1986 5.50 8 0.72 20 14.40 
  Aleksandrov, Anatolii 1828 RUS1.0010.29205.80 
  Budanov, Alexey 1688 RUS1.0010.15203.00 
  Dadukov, Victor 1950 RUS0.501-0.0520-1.00 
  Zajtzev, Alexander 2004 RUS0.001-0.4720-9.40 
  Rahmatov, Ramazan 1818 RUS1.0010.28205.60 
  Shirokov, Sergey 2149 RUS0.5010.22204.40 
  Skorobogatov., Vladimir 1963 RUS1.0010.47209.40 
  Shon, Vitaly 1859 RUS0.501-0.1720-3.40 

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)
 

 

« 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