Blitz: Individual Calculations February 2022
 Rzadkowska, Kaja  Total change: -12.80  Rating chartPersonal card
 Grand Prix Polonii 1 Wroclaw POL 2022-01-07
RcRownchangeKK*chgGame
 1318 1204 3.50 10 -0.64 20 -12.80 
  Raczek, Krzysztof 1803 POL0.001-0.0220-0.40 
  Raczek, Krzysztof 1803 POL0.001-0.0220-0.40 
  Khyzhniak, Dmytro 1203 UKR0.001-0.5020-10.00 
  Khyzhniak, Dmytro 1203 UKR0.001-0.5020-10.00 
  Rzadkowska, Lila 1156 POL1.0010.43208.60 
  Rzadkowska, Lila 1156 POL0.501-0.0720-1.40 
  Nowocien, Alan 1056 POL0.001-0.7020-14.00 
  Nowocien, Alan 1056 POL0.001-0.7020-14.00 
  Jedrzejko, Wojciech 1370 POL1.0010.722014.40 
  Jedrzejko, Wojciech 1370 POL1.0010.722014.40 

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