Individual Calculations January 2020
 Kowalczyk, Wojciech  Total change: -36.80  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2019/2020 Round 4-5 Dolny Slask POL 2019-12-01
RcRownchangeKK*chgGame
 2156 1944 0.00 1 -0.23 40 -9.20 
  Kanicki, Krzysztof 2156 POL0.001-0.2340-9.20 

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)
 
 IV Liga 2019/2020 - Wroclaw-Zachod Round 4-5 Dolny Slask POL 2019-12-15
RcRownchangeKK*chgGame
 1650 1944 1.00 2 -0.69 40 -27.60 
  Raczek, Krzysztof 1619 POL0.501-0.3740-14.80 
  Krzysztofek, Boguslaw 1680 POL0.501-0.3240-12.80 

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