Individual Calculations January 2011
 Trappmann, Peter  Total change: -30.00  Rating chartPersonal card
 18-offene Landeseinzelmeisterschaft der Senioren Joachimstal GER 2010-09-30
RcRownchangeKK*chgGame
 1803 1828 2.50 7 -1.20 25 -30.00 
  Didzuhn, Werner Dr. 1963 GER0.001-0.3225-8.00 
  Ollek, Karl-Heinz 1783 GER0.001-0.5625-14.00 
  Kunze, Olaf 1566 GER1.0010.18254.50 
  Sube, Guenter 1831 GER0.5010.00250.00 
  Petersohn, Horst 1846 GER0.001-0.4725-11.75 
  Kolkwitz, Klaus 1945 GER0.001-0.3425-8.50 
  Merker, David 1685 GER1.0010.31257.75 

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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