Individual Calculations March 2018
 Berggren, Mattias  Total change: 0.00  Rating chartPersonal card
 Taby Open KM 2017 R6 Taby SWE 2018-01-23
RcRownchangeKK*chgGame
 1709 1801 0.50 1 -0.13 40 -5.20 
  Westrom, Hans 1709 SWE0.501-0.1340-5.20 

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)
 
 Taby Open KM 2017 R7 Taby SWE 2018-02-13
RcRownchangeKK*chgGame
 1880 1783 0.50 1 0.13 40 5.20 
  Saukkoriipi, Tommi 1880 FIN0.5010.13405.20 

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