Individual Calculations September 2012
 Orlova, Liubov  Total change: 23.40  Rating chartPersonal card
 24.Offene Deutsche Seniorenmeisterschaft Gruppe A Dresden GER 2012-08-09
RcRownchangeKK*chgGame
 2158 1971 4.00 9 1.56 15 23.40 
  Ackermann, Hans Werner f2302 GER0.5010.38155.70 
  Rotstein, Jefim f2334 GER0.5010.40156.00 
  Villing, Dieter 2167 GER1.0010.751511.25 
  Neumann, Joachim 2084 GER0.5010.15152.25 
  Braeunlin, Klaus 2147 GER0.001-0.2715-4.05 
  Mittermaier, Walter 2143 GER1.0010.731510.95 
  Gross, Werner 2201 GER0.001-0.2115-3.15 
  Wulf, Adalbert 1944 GER0.501-0.0415-0.60 
  Dahlhaus, Friedhelm 2097 GER0.001-0.3315-4.95 

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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