Individual Calculations January 2020
 Haba, Zdenek  Total change: 2.00  Rating chartPersonal card
 2. liga A 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 2241 2168 0.50 2 -0.31 20 -6.20 
  Fedorov, Evgueny 2304 RUS0.5010.18203.60 
  Kotal, Vaclav 2178 CZE0.001-0.4920-9.80 

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)
 
 SSS - Krajsky prebor I 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 2102 2168 1.00 1 0.41 20 8.20 
  Fojtu, Jan 2102 CZE1.0010.41208.20 

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