Individual Calculations November 2021
 Botvinnik, Alexey  Total change: 7.20  Rating chartPersonal card
 9. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2021-10-22
RcRownchangeKK*chgGame
 1846 1806 3.50 7 0.36 20 7.20 
  Boehm, Martin 2137 GER0.001-0.1220-2.40 
  Boersch, Guenter 1644 GER0.501-0.2120-4.20 
  Jovi, Klaus 1485 GER1.0010.13202.60 
  Schmitz, Manuela wf1936 GER0.5010.18203.60 
  Schmitz, Andreas Arnold c2013 GER0.001-0.2320-4.60 
  Huber, Helmut 1678 GER1.0010.33206.60 
  Haserodt, Jan 2030 GER0.5010.28205.60 

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