Individual Calculations July 2017
 Kozak, Antoni  Total change: -13.20  Rating chartPersonal card
 59 Ogolnopolski Masowy Turniej Szachowy o "ZLOTA WIEZA" - Final Centralny 2017 Chotowa POL 2017-05-29
RcRownchangeKK*chgGame
 1712 2054 7.50 9 -0.33 40 -13.20 
  Komorowska, Marcelina 1654  * POL0.501-0.4240-16.80 
  Kietrys, Maciej 1654  * POL1.0010.08403.20 
  Kucharski, Bartlomiej 1695 POL1.0010.10404.00 
  Pietras, Daniel 1654  * POL1.0010.08403.20 
  Pytel, Maciej 1982 POL1.0010.404016.00 
  Butyrowski, Marcel 1793 POL0.001-0.8240-32.80 
  Hals, Emilia 1654  * POL1.0010.08403.20 
  Sypien, Natan 1664 POL1.0010.09403.60 
  Hasterok, Mateusz 1661 POL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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