Individual Calculations June 2019
 Ackermann, Hans Werner  Total change: 31.00  Rating chartPersonal card
 31. Deutsche Senioreneinzelmeisterschaft over 65 Radebeul GER 2019-04-26
RcRownchangeKK*chgGame
 2152 2237 7.00 9 1.55 20 31.00 
  Nosek, Reinhard 1913 GER1.0010.13202.60 
  Selig, Rainer 2048 GER1.0010.25205.00 
  Bogorad, Michail 2104 GER1.0010.32206.40 
  Huelsmann, Josef 2215 GER0.501-0.0320-0.60 
  Boehm, Erwin 2155 GER1.0010.39207.80 
  Rotstein, Jefim f2326 GER0.001-0.3820-7.60 
  Dekan, Hans 2102 GER1.0010.32206.40 
  Juhnke, Juergen 2230 GER0.501-0.0120-0.20 
  Kiefer, Gerhard f2279 GER1.0010.562011.20 

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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