Individual Calculations January 2011
 Duzy, Stefan  Total change: 1.50  Rating chartPersonal card
 RAMADA Cup Aalen Gruppe B Aalen GER 2010-12-17
RcRownchangeKK*chgGame
 2042 1954 2.00 5 0.10 15 1.50 
  Meyer, Fritz 2053 GER0.5010.14152.10 
  Bader, Gerd 2063 GER1.0010.65159.75 
  Schoengart, Ralf 2036 GER0.001-0.3915-5.85 
  Ries, Berthold 2027 GER0.5010.10151.50 
  Lassahn, Holger 2030 GER0.001-0.4015-6.00 

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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