Individual Calculations May 2012
 Schaffert, Walter  Total change: 5.70  Rating chartPersonal card
 16.Internat.Neckar-Open 2012 B Deizisau GER 2012-04-05
RcRownchangeKK*chgGame
 1838 1981 6.50 9 0.38 15 5.70 
  Klaus, Dominik 1757 GER0.501-0.2815-4.20 
  Rothermel, Tim 1754 GER1.0010.21153.15 
  Kowalski, Hans-Michael 1820 GER1.0010.29154.35 
  Reichardt, Bernd 1826 GER1.0010.29154.35 
  White, Herbert 1890 GER1.0010.38155.70 
  Fruehsorger, Dieter 1953 GER1.0010.46156.90 
  Hartlieb, Juergen 1948 GER0.001-0.5515-8.25 
  Froehlich-Dill, Astrid 1952 GER0.001-0.5415-8.10 
  Notz, Lukas 1643 GER1.0010.12151.80 

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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