Individual Calculations September 2022
 Bochkovsky, Michael  Total change: -31.20  Rating chartPersonal card
 III A.E. Karpov Cup_B13 Ekaterinburg RUS 2022-08-02
RcRownchangeKK*chgGame
 1197 1155 1.00 4 -0.78 40 -31.20 
  Makarov, Maksim Ser 1357 RUS0.001-0.2440-9.60 
  Marin, Aristarkh 1195 RUS0.5010.06402.40 
  Ananiev, Timur 1149 RUS0.501-0.0140-0.40 
  Kiselev, Alexander S 1087 RUS0.001-0.5940-23.60 

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