Individual Calculations March 2019
 Skowronski, Wojciech  Total change: 12.80  Rating chartPersonal card
 IV DLS Okreg Walbrzyski 2018 Round 8-9 Dolny Slask POL 2019-02-17
RcRownchangeKK*chgGame
 1799 1539 1.00 2 0.64 20 12.80 
  Stec, Czeslaw 1807 POL1.0010.832016.60 
  Reichel, Lukasz 1791 POL0.001-0.1920-3.80 

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