Rapid: Individual Calculations October 2021
 Witbrodt, Jakub  Total change: -2.00  Rating chartPersonal card
 IV Turniej Klubu Marynarki Wojennej 2021 Gdynia POL 2021-09-18
RcRownchangeKK*chgGame
 1602 1651 4.50 8 -0.10 20 -2.00 
  Konkol, Sandra 1310 POL1.0010.12202.40 
  Zarzecki, Dymitr 1541 POL0.501-0.1520-3.00 
  Malinowski, Szymon 1738 POL0.001-0.3820-7.60 
  Twardowski, Hubert 1619 POL0.001-0.5420-10.80 
  Podgorski, Slawomir 1336 POL1.0010.14202.80 
  Tyran, Daniel 1565 POL1.0010.38207.60 
  Kumala, Aleksander c2155 POL0.001-0.0420-0.80 
  Hladun, Bartlomiej 1553 POL1.0010.37207.40 

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