Individual Calculations February 2018
 Cervenak, Ladislav  Total change: 18.80  Rating chartPersonal card
 5.liga A11 2017/18 R8-9 Various SVK 2018-01-12
RcRownchangeKK*chgGame
 1898 1746 0.50 1 0.20 40 8.00 
  Sorsak, Jozef 1898 SVK0.5010.20408.00 

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)
 
NOTE: K factor changed
 4.liga A11 2017/18 R7-8 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 1760 1746 1.50 2 0.54 20 10.80 
  Durovka, Stefan 1798 SVK0.5010.07201.40 
  Valigursky, Michal 1721 SVK1.0010.47209.40 

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