Individual Calculations February 2015
 Puth, Dieter  Total change: -10.80  Rating chartPersonal card
 34. Erfurter Schachfestival Meisterturnier Erfurt GER 2014-12-26
RcRownchangeKK*chgGame
 2086 2184 4.50 8 -0.54 20 -10.80 
  Kuhnle, Joachim 2053 GER0.501-0.1820-3.60 
  Klein, Gernot 1999 GER0.501-0.2420-4.80 
  Schroeder, Juergen 2086 GER1.0010.37207.40 
  Wambach, Patrick 1971 LUX1.0010.23204.60 
  Wichmann, Cliff m2361 GER0.001-0.2720-5.40 
  Schellmann, Frank c2061 GER0.001-0.6720-13.40 
  Pietzsch, Manuel 2086 GER1.0010.37207.40 
  Sukaylo, Aleksey 2072 GER0.501-0.1520-3.00 

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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