Individual Calculations August 2019
 Nordstrom, Per-Olov  Total change: 29.40  Rating chartPersonal card
 Veteran-SM 65ar 2019 Eskilstuna SWE 2019-07-06
RcRownchangeKK*chgGame
 1951 1870 5.00 9 1.47 20 29.40 
  Wademark, Helge 2002 SWE0.5010.18203.60 
  Ekelund, Kurt 1979 SWE0.001-0.3520-7.00 
  Eriksson 1941, Bo Ht f2051 SWE0.5010.24204.80 
  Alfven, Jorgen 1876 SWE1.0010.512010.20 
  Vrabec, Josip 1953 SWE0.5010.11202.20 
  Akerblom, Bernt 1931 SWE0.5010.08201.60 
  Olsson, Torgny 1746 SWE1.0010.33206.60 
  Nilsson, Christer 1950 1956 SWE1.0010.622012.40 
  Dolata, Henryk 2061 SWE0.001-0.2520-5.00 

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