Individual Calculations September 2009
 Lewandowski, Marek  Total change: -11.55  Rating chartPersonal card
 V Mielenska Perla Baltyku B Lazy POL 2009-06-21
RcRownchangeKK*chgGame
 1719 1951 5.50 8 -0.77 15 -11.55 
  Jarmula, Pawel 1707 POL0.001-0.8015-12.00 
  Prokopski, Tadeusz 1716 POL1.0010.21153.15 
  Snihur, Piotr 1684 POL0.501-0.3215-4.80 
  Jacek, Roksana 1660 POL1.0010.15152.25 
  Kotula, Oktawia 1738 POL1.0010.23153.45 
  Kumala, Aleksander 1858 POL0.001-0.6315-9.45 
  Mlynarski, Zbigniew 1619 POL1.0010.12151.80 
  Marciniszyn, Jakub 1773 POL1.0010.27154.05 

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