Individual Calculations July 2012
 Lenninger, Ralf  Total change: 0.30  Rating chartPersonal card
 15.Rhein-Main-Open 2012 Gruppe A Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 1952 1998 3.50 6 0.02 15 0.30 
  Epishin, Vladimir g2398  * RUS0.001-0.0815-1.20 
  Cipca, Adrian 1888 GER1.0010.35155.25 
  Herda, Christoph, Dr. 1881 GER0.001-0.6615-9.90 
  Pham-Tran, Phuong-Bao 1771 GER0.501-0.2915-4.35 
  Ross, Norbert, Dr. 1853 GER1.0010.31154.65 
  Larem, Peter 1920 GER1.0010.39155.85 
 * 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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