Individual Calculations September 2009
 Haasmann, Roland  Total change: 0.00  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeRpKK*chgGame
 1899 0 2.00 6 0.00 1774   0.00 
  Grosse, Marcus 1925 GER0.5010.00 0.00 
  Leimeister, Winfried 1917 GER0.5010.00 0.00 
  Sturm, Frank 1916 GER0.0010.00 0.00 
  Grubauer, Gerhard 1805 AUT1.0010.00 0.00 
  Christiani, Joerg 2018 GER0.0010.00 0.00 
  Gerntke, Oliver 1811 GER0.0010.00 0.00 

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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