Individual Calculations September 2009
 Tatarnikov, Andrey  Total change: -2.00  Rating chartPersonal card
 "Svyatogorsk Summer - 2009 - 2" Svyatogorsk UKR 2009-07-02
RcRownchangeKK*chgGame
 2173 2185 4.00 8 -0.08 25 -2.00 
  Kobylkin, Evgeni f2265 UKR0.001-0.3925-9.75 
  Askaryan, Valery 2262 UKR1.0010.612515.25 
  Vishkvarka, Igor 2249 UKR1.0010.592514.75 
  Sirodedenko, Dmitiy 2263 RUS0.001-0.3925-9.75 
  Levchenko, Alexander 2281 UKR0.5010.13253.25 
  Boulgakov, Timur 1991 RUS0.501-0.2525-6.25 
  Dotsenko, Sergey I 1932 RUS1.0010.19254.75 
  Karanda, Konstantin 2137 UKR0.001-0.5725-14.25 

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