Individual Calculations September 2013
 Ziems, Michael  Total change: -4.50  Rating chartPersonal card
 Lichtenberger Sommer 2013 Berlin GER 2013-08-17
RcRownchangeKK*chgGame
 1926 1839 2.00 6 -0.30 15 -4.50 
  Lehmann, Tornalf 1680 GER1.0010.29154.35 
  Flick, Antoine 1954 FRA0.001-0.3415-5.10 
  Batzaya, Ayush 1952 MGL0.001-0.3515-5.25 
  Schmidek, Emil 1931 GER0.5010.13151.95 
  Rauhut, Frank, Dr. 1993 GER0.001-0.2915-4.35 
  Kuehnemund, Lutz, Dr. 2044 GER0.5010.26153.90 

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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