Individual Calculations May 2011
 Lorenz, Christof  Total change: -19.50  Rating chartPersonal card
 6.Cuxhaven Open Cuxhaven GER 2011-03-26
RcRownchangeKK*chgGame
 1895 1733 1.00 6 -0.78 25 -19.50 
  Fischer, Arthur 2000 GER0.001-0.1825-4.50 
  Franke, Klaus 1907 GER0.5010.23255.75 
  Frankenberger, Ralf 2015 GER0.001-0.1625-4.00 
  Segelken, Peter 1861 GER0.5010.17254.25 
  Hoyer, Olaf 1890 GER0.001-0.2925-7.25 
  Schoknecht, Sabine 1697 GER0.001-0.5525-13.75 

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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