Individual Calculations February 2013
 Smits, Oswald  Total change: -7.05  Rating chartPersonal card
 19. Staufer-Open Senioren Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 1894 1895 3.50 8 -0.47 15 -7.05 
  Boettger, Reiner 2059 GER0.5010.22153.30 
  Bernardt, Rainer-Georg 1980 GER0.5010.12151.80 
  Jaeger, Hans-Ulrich 1981 GER0.001-0.3815-5.70 
  Roggenstein, Bruno 1907 GER0.001-0.4815-7.20 
  Weyand, Fernand 1782 FRA1.0010.35155.25 
  Schaefer, Ewald 1887 GER0.001-0.5115-7.65 
  Rogowski, Walter 1649 GER1.0010.19152.85 
  Fels, Karl-Heinz 1909 GER0.5010.02150.30 

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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