Individual Calculations September 2014
 Szafranski, Krzysztof  Total change: -26.00  Rating chartPersonal card
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 1470 1324 1.00 5 -0.65 40 -26.00 
  Sola, Wojciech 1724  * POL0.001-0.0840-3.20 
  Szymanski, Pawel 1534 POL0.001-0.2340-9.20 
  Rozycki, Wojciech 1415 POL0.001-0.3840-15.20 
  Mroz, Grzegorz 1171 POL1.0010.304012.00 
  Czernek, Tymon 1508 POL0.001-0.2640-10.40 
 * 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