Individual Calculations September 2015
 Liebert, Frank  Total change: -7.60  Rating chartPersonal card
 7.th Chess Open in Vellmar Open B Vellmar GER 2015-08-06
RcRownchangeKK*chgGame
 1811 1797 1.50 4 -0.38 20 -7.60 
  Lambrecht, Harald 1448 GER1.0010.11202.20 
  Hohlbein, Jens 2053 GER0.001-0.1920-3.80 
  Kies, Wolfgang 1898 GER0.5010.14202.80 
  Blaschke, Henri Johannes 1843 GER0.001-0.4420-8.80 

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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