Individual Calculations August 2019
 Kracht, Raphael  Total change: 72.40  Rating chartPersonal card
 Sparkassen-Chess-Meeting 2019 Sparkassen-Open A Dortmund GER 2019-07-13
RcRownchangeKK*chgGame
 2067 2000 5.50 9 1.81 40 72.40 
  Stillger, Bernhard f2199 GER0.001-0.2440-9.60 
  Sondermann, Dirk 1865 GER1.0010.324012.80 
  Mueller, Frank 2092 GER0.5010.13405.20 
  Biermann, Lenhard 2056 GER1.0010.584023.20 
  Steinle, Carsten 2147 GER0.5010.20408.00 
  Gallasch, Jonas 1996 GER0.001-0.5140-20.40 
  Burchert, Wolfgang 2075 GER0.5010.10404.00 
  Strathoff, Martin 2102 GER1.0010.644025.60 
  Conrad, Joachim 2068 GER1.0010.594023.60 

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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