Individual Calculations May 2017
 Siemes, Robert  Total change: -15.60  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 T6B Kassel GER 2017-03-31
RcRownchangeKK*chgGame
 1972 2087 2.50 5 -0.78 20 -15.60 
  Berner, Manfred 1958 GER0.501-0.1720-3.40 
  Goeldenboog, Juergen 1987 GER0.501-0.1420-2.80 
  Gorzinski, Dariusz 2017 GER0.001-0.6020-12.00 
  Schloeffel, Christian 1930 GER0.501-0.2120-4.20 
  Grosse-Hering, Peter 1966 GER1.0010.34206.80 

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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