Individual Calculations January 2010
 Krajinski, Lutz  Total change: -15.75  Rating chartPersonal card
 11.Thueringer Wald-Schach-Cup Gotha GER 2009-11-04
RcRownchangeKK*chgGame
 1867 1805 1.50 6 -1.05 15 -15.75 
  Sack, Matthias 2068 GER0.001-0.1815-2.70 
  Schwarz, Hilmar 1914 GER0.001-0.3515-5.25 
  Krongraf, Henryk 1744 GER0.001-0.5815-8.70 
  Kuenne, Lutz Dieter, Dr. 1605 GER1.0010.24153.60 
  Helbig, Christoph 1805 GER0.5010.00150.00 
  Costello, Colin 2063 ENG0.001-0.1815-2.70 

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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