Individual Calculations September 2014
 Gruzmann, Boris  Total change: 34.20  Rating chartPersonal card
 26. Offene Deutsche Senioren-Einzelmeisterschaft 2014 Gruppe A Bad Neuenahr GER 2014-08-05
RcRownchangeKK*chgGame
 2207 2230 6.50 9 1.71 20 34.20 
  Szymaniak, Horst 2092 GER1.0010.31206.20 
  Krueger, Erich 2152 GER0.501-0.1120-2.20 
  Hanisch, Friedrich 2134 GER1.0010.37207.40 
  Pruefer, Friedbert, Prof. Dr. 2186 GER1.0010.44208.80 
  Bogorad, Michail 2195 GER0.501-0.0520-1.00 
  Schippan, Bernhard f2249 GER1.0010.532010.60 
  Ackermann, Hans Werner f2252 GER0.5010.03200.60 
  Rotstein, Jefim f2366 GER0.001-0.3220-6.40 
  Rosen, Willy f2235 GER1.0010.512010.20 

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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