Individual Calculations July 2012
 Erwich, Frank A.s.  Total change: -6.45  Rating chartPersonal card
 Oberliga NRW Bochum GER 2011-09-18
RcRownchangeKK*chgGame
 2330 2365 4.50 9 -0.43 15 -6.45 
  Wengenroth, Walter 2343 GER0.001-0.5315-7.95 
  Souleidis, Georgios m2380 GRE1.0010.52157.80 
  Tkachuk, Konstantyn 2210 GER1.0010.29154.35 
  Malykin, Vitaly m2368 UKR0.001-0.5015-7.50 
  Schaefer, Markus m2399 GER0.001-0.4515-6.75 
  Sonntag, Hans-Hubert m2385 GER0.5010.03150.45 
  Rott, Georg 2219 GER1.0010.30154.50 
  Fiebig, Thomas 2417 GER0.001-0.4315-6.45 
  Dresen, Ulrich f2249 GER1.0010.34155.10 

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