Individual Calculations May 2015
 Hryn, Zofia  Total change: 59.20  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy D-14 Suwalki POL 2015-04-08
RcRownchangeKK*chgGame
 1448 1298 4.00 8 1.48 40 59.20 
  Szelag, Zuzanna 1635 POL0.001-0.1240-4.80 
  Bilczewska, Olga 1558 POL0.001-0.1840-7.20 
  Skiba, Aleksandra 1496 POL0.5010.264010.40 
  Lesniak, Angelika 1339 POL1.0010.564022.40 
  Kostecka, Marika 1532 POL0.5010.294011.60 
  Choinska, Debora 1375 POL0.001-0.3940-15.60 
  Waligora, Julia 1218 POL1.0010.394015.60 
  Poreba, Weronika 1427 POL1.0010.674026.80 

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