Individual Calculations March 2016
 Viktorin, Petr  Total change: -1.40  Rating chartPersonal card
 Krajsky prebor SSOK 2015/2016 r7-9 various CZE 2016-01-31
RcRownchangeKK*chgGame
 1768 1778 1.00 2 -0.03 40 -1.20 
  Klimes, Jiri 1841 CZE0.001-0.4140-16.40 
  Taborsky, Bedrich 1694 CZE1.0010.384015.20 

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)
 
NOTE: K factor changed
 2. liga D 2015/2016 r7-8 various CZE 2016-02-07
RcRownchangeKK*chgGame
 1756 1766 0.50 1 -0.01 20 -0.20 
  Gregor, Jiri 1756 CZE0.501-0.0120-0.20 

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