Individual Calculations July 2021
 Sowka, Oskar  Total change: -46.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Stowarzyszenia CROSS w Szachach 2021 Wagrowiec POL 2021-06-01
RcRownchangeKK*chgGame
 1575 1382 2.00 11 -1.16 40 -46.40 
  Miodonski, Miroslaw 1471 POL0.001-0.3840-15.20 
  Majcher, Andrzej 1459 POL0.001-0.3940-15.60 
  Niecko, Stanislaw 1733 POL0.001-0.1140-4.40 
  Filipiak, Rajmund 1659 POL0.001-0.1740-6.80 
  Zoltek, Tadeusz f1782  * POL0.001-0.0840-3.20 
  Zielinska, Aleksandra 1416 POL0.001-0.4540-18.00 
  Lazuka, Jan 1255 POL1.0010.334013.20 
  Stachanczyk, Jacek m1782  * POL0.001-0.0840-3.20 
  Huzarski, Stanislaw 1684 POL0.001-0.1540-6.00 
  Zelajtys, Jozef 1782  * POL0.001-0.0840-3.20 
  Cis, Karol 1306 POL1.0010.404016.00 
 * 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