Individual Calculations May 2012
 Straub, Peter  Total change: 8.25  Rating chartPersonal card
 28.ChessOrg Schachfestival Senioren Bad Woerishofen GER 2012-03-02
RcRownchangeKK*chgGame
 2053 2177 6.50 9 0.55 15 8.25 
  Smits, Oswald 1899 GER1.0010.17152.55 
  Eichler, Gottfried 2011 GER0.501-0.2215-3.30 
  Aigner, Georg 2004 GER0.501-0.2315-3.45 
  Reimann, Guenther 1968 GER0.501-0.2715-4.05 
  Krotofil, Kurt 2030 GER1.0010.30154.50 
  Dahlhaus, Friedhelm 2097 GER1.0010.39155.85 
  Maurer, Fritz 2165 SUI1.0010.48157.20 
  Hoennekes, Klaus 2075 GER1.0010.36155.40 
  Frick, Christoph 2229 GER0.001-0.4315-6.45 

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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