Individual Calculations September 2014
 Krongraf, Henryk  Total change: 16.20  Rating chartPersonal card
 18. Friedrichrodaer Schach-Open Friedrichroda GER 2014-08-13
RcRownchangeKK*chgGame
 1857 1774 3.50 7 0.81 20 16.20 
  Stiefel, Roland 2049 GER0.001-0.1720-3.40 
  Walter, Otto, Dr. 1451 GER1.0010.13202.60 
  Werner, Sebastian 1866 GER0.5010.13202.60 
  Hauff, Andre 1923 GER0.5010.20204.00 
  Freier, Joachim 1897 GER1.0010.672013.40 
  Joerges, Frank 1943 GER0.001-0.2820-5.60 
  Zoll, Detlef 1867 GER0.5010.13202.60 

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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