Individual Calculations January 2009
 Werchan, Hans, Dr.  Total change: 12.15  Rating chartPersonal card
 Deutsche Senioren Mannschaftsmeisterschaft Berlin GER 2008-08-31
RcRownchangeKK*chgGame
 2194 2162 4.00 7 0.81 15 12.15 
  Reichenbach, Werner f2305 GER0.5010.19152.85 
  Pamperin, Gerhard 1915 GER0.501-0.3115-4.65 
  Boehnisch, Manfred f2366 GER0.5010.26153.90 
  Pape, Manfred 2286 GER0.5010.17152.55 
  Wiemer, Juergen 2087 GER0.501-0.1015-1.50 
  Mueller, Manfred 2116 GER1.0010.44156.60 
  Salov, Sergej m2283 GER0.5010.16152.40 

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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