Individual Calculations September 2009
 Roos, Hans-Goerg, Prof.  Total change: 32.75  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2105 2038 5.00 9 1.31 25 32.75 
  Meier, Wolfgang 2203 GER0.001-0.2825-7.00 
  Peleikis, Horst 2070 GER1.0010.542513.50 
  Dahlhaus, Friedhelm 2121 GER0.001-0.3925-9.75 
  Kalkmann, Hans 2047 GER1.0010.512512.75 
  Landgraf, Siegfried 2143 GER0.5010.14253.50 
  Baudner, Guntmar 2101 GER1.0010.592514.75 
  Achenbach, Manfred 2111 GER0.001-0.4025-10.00 
  Swoboda, Peter 2050 GER0.5010.02250.50 
  Rychlik, Kurt 2097 GER1.0010.582514.50 

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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