Individual Calculations March 2011
 Koch, Soeren  Total change: -3.75  Rating chartPersonal card
 RAMADA Cup Hamburg Gruppe B Hamburg GER 2011-01-07
RcRownchangeKK*chgGame
 1927 2024 3.00 5 -0.15 25 -3.75 
  Zeyer, Oliver 1935 GER0.501-0.1225-3.00 
  Katzer, Michael 1915 GER1.0010.35258.75 
  Posske, Thore 1824 GER0.501-0.2625-6.50 
  Glodowski, Marek 1924 GER1.0010.36259.00 
  McAdam, Mark 2037 GER0.001-0.4825-12.00 

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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