Individual Calculations May 2010
 Petkidis, Anthony  Total change: 10.35  Rating chartPersonal card
 Oberliga Nord-West Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2359 2169 2.00 5 0.69 15 10.35 
  Bangiev, Alexander m2432 GER0.001-0.1815-2.70 
  Kroeze, Frank M. m2435 NED0.5010.32154.80 
  Laubsch, Bernd f2299 GER1.0010.681510.20 
  Wiebe, Patrick 2209 GER0.5010.06150.90 
  Borik, Otto m2422 GER0.001-0.1915-2.85 

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