Individual Calculations May 2019
 Valentine, Brian J  Total change: 17.80  Rating chartPersonal card
 2019 World Senior Team Chess Championships open 65plus Rhodes GRE 2019-04-15
RcRownchangeKK*chgGame
 2029 1954 4.50 9 0.89 20 17.80 
  Kivimaki, Jaakko 2165 FIN0.001-0.2320-4.60 
  Van Herck, Marcel 2066 BEL0.001-0.3520-7.00 
  Serjmyadag, Damdin 1895 MGL0.001-0.5820-11.60 
  Melkeraen, Terje 2006 NOR0.5010.07201.40 
  Titz, Heimo f2096 AUT1.0010.692013.80 
  Alkkiomaki, Jyrki 1908 FIN1.0010.44208.80 
  Snape, Ian L 2154 ENG0.5010.26205.20 
  Hvenekilde, Jorgen f2046 DEN0.5010.13202.60 
  Waterfield, John W 1928 WLS1.0010.46209.20 

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