Individual Calculations November 2011
 Witte, Ronald  Total change: -2.25  Rating chartPersonal card
 Lichtenrader Herbst 2011 Berlin GER 2011-10-08
RcRownchangeKK*chgGame
 1983 2057 5.00 9 -0.15 15 -2.25 
  Steppan, Siegfried 1657  * GER1.0010.08151.20 
  Gruzmann, Boris f2258 RUS0.001-0.2415-3.60 
  Ruether, Marc 1812 GER1.0010.20153.00 
  Teschke, Max 1657  * GER1.0010.08151.20 
  Schlierkamp, Ferdinand 2189 GER1.0010.681510.20 
  Boetzer, Detlef f2286 GER0.001-0.2115-3.15 
  Magnussen, Helge 2126 GER0.001-0.4015-6.00 
  Gremm, Albert Juergen 1914 GER0.501-0.1915-2.85 
  Bergmann, Jens 1950 GER0.501-0.1515-2.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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