Individual Calculations August 2017
 Bernhofen, Helmut  Total change: -30.40  Rating chartPersonal card
 Werner-Ott-Open - Kreuzberger Sommer 2017 Berlin GER 2017-07-15
RcRownchangeKK*chgGame
 1633 1540 2.00 7 -0.76 40 -30.40 
  Jurkatis, Hagen 1940  * GER0.001-0.0840-3.20 
  Stein, Siegfried 1810 GER1.0010.834033.20 
  Dathe, Frederick 1893 GER0.001-0.1140-4.40 
  Baumeister, Wolfgang 1800 GER0.001-0.1840-7.20 
  Plaza Reino, Leire 1179 IRL0.501-0.4040-16.00 
  Grabs, Peter Jun. 1245 GER0.001-0.8540-34.00 
  Moeller, Dirk 1563 GER0.5010.03401.20 
 * 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)
 

 

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