Individual Calculations July 2009
 Juhnke, Peter  Total change: -14.10  Rating chartPersonal card
 Hessen Landesklasse Sued Hessen GER 2008-09-14
RcRownchangeKK*chgGame
 2178 1945 0.00 1 -0.21 15 -3.15 
  Kribben, Johannes 2178 GER0.001-0.2115-3.15 

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)
 
 Hessische Einzelmeisterschaft C Idstein GER 2009-04-08
RcRownchangeKK*chgGame
 1859 1945 0.50 2 -0.73 15 -10.95 
  Will, Dominik 1790 GER0.501-0.2115-3.15 
  Larem, Peter 1928 GER0.001-0.5215-7.80 

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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