Individual Calculations July 2009
 Czeremin, Claus  Total change: 2.10  Rating chartPersonal card
 Landesliga Hamburg Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2100 2066 1.50 3 0.14 15 2.10 
  Kuhn, Gerd 2137 GER0.001-0.4015-6.00 
  Melde, Christian 2089 GER1.0010.53157.95 
  Johannsen, Dennis 2074 GER0.5010.01150.15 

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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