Individual Calculations September 2010
 Zaretsky, Leonid  Total change: -18.75  Rating chartPersonal card
 14. P.Izmailov Memorial 2010 Tomsk RUS 2010-06-28
RcRownchangeKK*chgGame
 2032 2011 2.50 8 -1.25 15 -18.75 
  Khabarov, Sergey f2312 RUS0.001-0.1515-2.25 
  Piskunov, Alexandr 2169 RUS0.001-0.2915-4.35 
  Klenin, Georgy 1661 RUS0.001-0.8915-13.35 
  Batukhtin, Andrey 2041 RUS0.5010.04150.60 
  Lazarenko, Petr 2027 RUS0.5010.02150.30 
  Ainutdinova, Yekaterina 1970 KAZ0.001-0.5615-8.40 
  Terchanyan, Zograb 1965 RUS1.0010.44156.60 
  Egorov, Andrey 2112 RUS0.5010.14152.10 

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