Rapid: Individual Calculations April 2017
 Koppen, Harald  Total change: 37.40  Rating chartPersonal card
 FFB-Open Brain Games 2017 Fuerstenfeldbruck GER 2017-03-04
RcRownchangeKK*chgGame
 2112 1822 3.00 7 1.87 20 37.40 
  Pezelj, Sinisa 2218 CRO0.001-0.0820-1.60 
  Schmelz, Markus 2035 GER1.0010.772015.40 
  Grafe, Wilhelm 2159 GER0.001-0.1220-2.40 
  Linner, Christian 2071 GER0.001-0.1920-3.80 
  Lutz, Albert 2157 GER1.0010.882017.60 
  Schmid, Dominik 2013 GER1.0010.752015.00 
  Shahin, Walid 2134 GER0.001-0.1420-2.80 

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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