Rapid: Individual Calculations October 2022
 Zaderecka, Maria  Total change: -16.40  Rating chartPersonal card
 1. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2022-2023 - OPEN A Torun POL 2022-09-03
RcRownchangeKK*chgGame
 1298 1096 1.00 7 -0.82 20 -16.40 
  Kozlinski, Marcin 1492 POL0.001-0.0820-1.60 
  Zielinski, Tomasz 1305 POL0.001-0.2320-4.60 
  Malinowski, Witold 1149 POL1.0010.572011.40 
  Labuda, Krystian 1375 POL0.001-0.1620-3.20 
  Zaluski, Adam 1415 POL0.001-0.1320-2.60 
  Lewandowski, Szymon 1064 POL0.001-0.5420-10.80 
  Zakaszewski, Tomasz 1289 POL0.001-0.2520-5.00 

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