Individual Calculations September 2009
 Bensch, Arnold Heinrich  Total change: 4.00  Rating chartPersonal card
 9.Nord-Cup 2009 H Duesseldorf GER 2009-08-14
RcRownchangeKK*chgGame
 1935 1757 1.50 5 0.16 25 4.00 
  Herms, Stefan 1999 GER0.001-0.2025-5.00 
  Suliga, Eckhard 1925 GER0.001-0.2825-7.00 
  Hahnen, Elke 1905 GER1.0010.702517.50 
  Walker, Adam 1950 GER0.001-0.2525-6.25 
  Bigott, Martin 1898 GER0.5010.19254.75 

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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