Individual Calculations September 2015
 Lehmann, Karl-Heinz  Total change: 5.60  Rating chartPersonal card
 BSW Schachmeisterschaften 2015 Berlin GER 2015-08-02
RcRownchangeKK*chgGame
 2055 2098 3.50 6 0.28 20 5.60 
  Ott, Guenter 1698  * GER1.0010.08201.60 
  Kugelmann, Werner 2150 GER1.0010.572011.40 
  Kuhne, Detlev 2060 GER0.501-0.0520-1.00 
  Michel, Steffen 2103 GER0.5010.01200.20 
  Mueller, Michael f2225 GER0.001-0.3320-6.60 
  Perlitz, Sven 2096 GER0.5010.00200.00 
 * 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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