Individual Calculations September 2023
 Kunzmann, Marco  Total change: -22.80  Rating chartPersonal card
 7. Bayer Sommeropen 2023 Leverkusen GER 2023-08-25
RcRownchangeKK*chgGame
 1556 1562 1.00 3 -0.57 40 -22.80 
  Alugili, Yosef 1355 GER0.001-0.7740-30.80 
  Leferink, Toine 1446 NED1.0010.344013.60 
  Schumacher, Markus 1867 GER0.001-0.1440-5.60 

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