Individual Calculations July 2009
 Heinzel, Peter  Total change: -14.55  Rating chartPersonal card
 Oster-Open 2009 Oberhausen GER 2009-04-09
RcRownchangeKK*chgGame
 1999 2083 1.50 4 -0.97 15 -14.55 
  Henrichs, Thomas m2433 GER0.001-0.1115-1.65 
  Deinert, Wolfgang 1845 GER1.0010.20153.00 
  Klasmeier, Mario 1811 GER0.001-0.8315-12.45 
  Hannewald, Anton 1908 GER0.501-0.2315-3.45 

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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