Individual Calculations September 2012
 Lotsov Har-Zahav, Avraham  Total change: 2.70  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa C Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1863 1934 5.50 9 0.18 15 2.70 
  Duda, Ryszard 1612 POL1.0010.13151.95 
  Gralka, Julian f2240 POL0.5010.36155.40 
  Czech, Mieczyslaw 1892 POL1.0010.44156.60 
  Drazek, Wladyslaw 2036 POL0.001-0.3615-5.40 
  Feliksinski, Tadeusz 1682 POL0.501-0.3115-4.65 
  Rychlik, Bogdan 1814 POL1.0010.34155.10 
  Niecko, Stanislaw 1828 POL0.501-0.1415-2.10 
  Santura, Janusz 1812 POL0.001-0.6715-10.05 
  Wolski, Jerzy 1853 POL1.0010.39155.85 

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