Individual Calculations May 2012
 Jaskolka, Klaus  Total change: 12.15  Rating chartPersonal card
 Oberhausener Oster-Open 2012 Oberhausen GER 2012-04-05
RcRownchangeKK*chgGame
 1976 1659 1.50 5 0.81 15 12.15 
  Heinzel, Peter 2059  * GER0.001-0.0815-1.20 
  Tochtrop, Lothar 2028 GER0.001-0.1015-1.50 
  Brixius, Dirk 1943 GER1.0010.841512.60 
  Bausch, Thomas 1952 GER0.001-0.1515-2.25 
  Elefteriadis, Paul-Gabriel 1898 GER0.5010.30154.50 
 * 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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