Individual Calculations September 2021
 Kozak, Karol  Total change: 120.80  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1486 1218 4.50 8 3.02 40 120.80 
  Jurok, Vojtech 1589 CZE1.0010.904036.00 
  Borowik, Karol 1418 POL0.5010.264010.40 
  Niesyt, Michal 1445 POL0.5010.294011.60 
  Trela, Konrad 1396 POL0.001-0.2740-10.80 
  Hasinski, Sebastian 1549 POL0.001-0.1240-4.80 
  Bakalarz, Adrian 1543 AUT0.5010.374014.80 
  Rozek, Michal 1595 POL1.0010.914036.40 
  Kubiniok, Stanislaw 1349 POL1.0010.684027.20 

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)
 

 

« 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