Individual Calculations March 2020
 Riha, Martin  Total change: 8.60  Rating chartPersonal card
 JCSS - Divize I 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 1910 1953 1.00 1 0.44 20 8.80 
  Kellner, Petr 1910 CZE1.0010.44208.80 

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)
 
 JCSS - Divize II 2019/2020 - finale A r1-2 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1754 1953 1.50 2 -0.01 20 -0.20 
  Chalupsky, Josef 1718 CZE1.0010.21204.20 
  Dvorak, Arnost 1789 CZE0.501-0.2220-4.40 

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