Individual Calculations March 2010
 Wichmann, Cliff  Total change: -5.00  Rating chartPersonal card
 10.Internationales Weihnachtsopen Siebenlehn GER 2009-12-27
RcRownchangeKK*chgGame
 2103 2367 5.00 7 -0.50 10 -5.00 
  Weser, Dietmar 1967  * GER1.0010.08100.80 
  Dresig, Hans, Prof. 1967  * GER1.0010.08100.80 
  Moehn, Hans 1995 GER1.0010.10101.00 
  Berelowitsch, Alexander g2552 GER0.001-0.2610-2.60 
  Boettger, Lukas 2070 GER0.501-0.3510-3.50 
  Franke, Heiko 1998 GER1.0010.10101.00 
  Piotraschke, Jens, Dr. 2173 GER0.501-0.2510-2.50 
 * 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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