Individual Calculations September 2009
 Kurka, Dieter  Total change: 0.00  Rating chartPersonal card
 13.Friedrichrodaer Schach-Open Friedrichroda GER 2009-07-22
RcRownchangeRpKK*chgGame
 2011 0 2.00 5 0.00 1939   0.00 
  Schoenrock, Ruediger 2073 GER0.5010.00 0.00 
  Haase, Reinhard 2138 GER0.0010.00 0.00 
  Wuestehube, Harry 1950 GER0.5010.00 0.00 
  Zimmer, Frank, Dr. 1821 GER1.0010.00 0.00 
  Haenisch, Jens 2072 GER0.0010.00 0.00 

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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