Individual Calculations September 2021
 Galla, Wiktor  Total change: 9.60  Rating chartPersonal card
 57th Akiba Rubinstein Chess Festival - OPEN F Polanica-Zdroj POL 2021-08-14
RcRownchangeKK*chgGame
 1090 1227 5.00 7 0.24 40 9.60 
  Trusewicz, Remigiusz 1056 POL1.0010.274010.80 
  Turkiewicz, Szymon 1057 POL0.501-0.2240-8.80 
  Boncela, Milosz 1084 POL0.501-0.1940-7.60 
  Wnukowski, Igor 1001 POL1.0010.21408.40 
  Gawlik, Olivier 1133 POL0.001-0.6340-25.20 
  Saletra, Wiktor 1054 POL1.0010.274010.80 
  Trusewicz, Jakub 1248 POL1.0010.534021.20 

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