Individual Calculations April 2009
 Strasser, Josef  Total change: -0.60  Rating chartPersonal card
 25.ChessOrg Schachfestival Open Bad Woerishofen GER 2009-03-05
RcRownchangeKK*chgGame
 1998 1959 4.00 9 -0.04 15 -0.60 
  Stabolewski, Andreas 2281 GER0.001-0.1315-1.95 
  Mueller, Wolfgang 1905 GER0.001-0.5815-8.70 
  Haering, Walter-Georg 1751 GER1.0010.23153.45 
  Bretscher, Robert 1672 SUI1.0010.16152.40 
  Heinich, Manfred 2120 GER0.5010.21153.15 
  Schulz, Gert 2104 GER0.001-0.3115-4.65 
  Bogner, Norbert 2075 GER0.5010.16152.40 
  Von Saldern, Ruediger 2051 GER0.5010.13151.95 
  Wilhelm, Andreas 2022 GER0.5010.09151.35 

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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