Individual Calculations February 2019
 Purkyt, Jaroslav  Total change: 9.80  Rating chartPersonal card
 Krajsky prebor UKSS 3B 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1605 1591 1.00 2 0.04 20 0.80 
  Werner, Hong Quan Dan 1647 CZE0.001-0.4220-8.40 
  Bures, Petr 1563 CZE1.0010.46209.20 

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)
 
 Krajsky prebor UKSS 2B 2018/2019 r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1552 1591 1.00 1 0.45 20 9.00 
  Voleman, Milan 1552 CZE1.0010.45209.00 

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