Individual Calculations September 2020
 Witkowski, Filip  Total change: 0.00  Rating chartPersonal card
 56th Akiba Rubinstein Chess Festival - Open E Polanica-Zdroj POL 2020-08-15
RcRownchangeRpKK*chgGame
 1149 0 1.00 5 0.00 909   0.00 
  Wojtowicz, Szymon 1282 POL0.0010.00 0.00 
  Kaczorowska, Zofia 1104 POL1.0010.00 0.00 
  Zbijowski, Patryk 1212 POL0.0010.00 0.00 
  Daszkiewicz, Adrian 1120 POL0.0010.00 0.00 
  Kawa, Szymon 1029 POL0.0010.00 0.00 

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