Individual Calculations January 2009
 Auerswald, Klaus  Total change: -25.75  Rating chartPersonal card
 8,Fair-Open 2008 Jena GER 2008-10-15
RcRownchangeKK*chgGame
 1976 1981 2.50 7 -1.03 25 -25.75 
  Sobolevsky, Leonid m2303 UKR0.001-0.1325-3.25 
  Kuenne, Lutz Dieter, Dr. 1631 GER1.0010.11252.75 
  Mikolajewski, Armin 2018 GER0.5010.05251.25 
  Kretzschmar, Bernd 2015 GER0.001-0.4525-11.25 
  Schreyer, Klaus 1893 GER0.501-0.1225-3.00 
  Koch, Herbert 1968 GER0.501-0.0225-0.50 
  Bodzyn, Karsten 2001 GER0.001-0.4725-11.75 

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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