Individual Calculations February 2022
 Zawadzki, Wojciech  Total change: -22.40  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2022 Round 1-4 various POL 2022-01-08
RcRownchangeKK*chgGame
 1708 1360 0.50 2 0.27 40 10.80 
  Wesolek, Krzysztof 1657 POL0.5010.354014.00 
  Traczyk, Pawel 1758 POL0.001-0.0840-3.20 

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)
 
 XII Otwarte Mistrzostwa Garnizonu Warszawa 2022 Round 1-3 Warszawa POL 2022-01-10
RcRownchangeKK*chgGame
 1429 1360 1.00 2 0.08 40 3.20 
  Wroblewski, Rafal 1038 POL1.0010.13405.20 
  Sacharewicz, Krzysztof 1820 POL0.001-0.0540-2.00 

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)
 
 255th YMCA Winter 2022 - C Round 1-3 Warszawa POL 2022-01-12
RcRownchangeKK*chgGame
 1383 1360 0.50 3 -0.91 40 -36.40 
  Leszczewicz, Karol 1333 POL0.001-0.5440-21.60 
  Ossolinski, Lukasz 1360 POL0.5010.00400.00 
  Wiktorowski, Janusz 1456 POL0.001-0.3740-14.80 

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)
 

 

« 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